Your Trusted Powder Coating Equipment Manufacturer
Complete line solutions from pretreatment to curing oven. Factory-direct manufacturing with on-site installation, commissioning & ongoing technical support for 500+ global installations.
Năm Kinh Nghiệm
Lắp Đặt Toàn Cầu
Chất Lượng Được Chứng Nhận
Factory-Direct
Ngành công nghiệp phục vụ
Why 500+ Factories Choose KETU
We're not a distributor or trading company. We're a factory with real manufacturing capability, complete quality control, and decades of expertise in powder coating solutions.
Factory-Direct Manufacturing
We own and operate our production facility. Every dây chuyền sơn bột is designed, fabricated, assembled and tested in-house—giving us complete control over quality and functionality.
Giải Pháp Dây Chuyền Hoàn Chỉnh
From pretreatment tanks and spray booths to curing ovens and conveyor systems—we design and supply the entire integrated line. One vendor, seamless coordination, better results.
Customization by Your Product
No two products are identical. We analyze your product dimensions, shapes, coating requirements and production targets—then design a line optimized specifically for your needs.
Installation & Commissioning Support
Our engineers don't just ship equipment—we come to your factory, install it, calibrate every parameter, run test cycles, and train your team. We don't leave until it runs perfectly.
Hỗ trợ kỹ thuật & Phụ tùng thay thế
Equipment questions or issues? We provide remote support, on-site maintenance, authentic replacement parts, and ongoing technical guidance. Your success is our long-term investment.
Hơn 20 Năm Kinh Nghiệm Trong Ngành
We're not startup experimenters. Our team has spent over two decades perfecting powder coating equipment design, manufacturing processes, and after-sales support. Experience builds reliability.
ISO 9001 Certified Quality
We hold ISO 9001:2015 certification and meet international standards. Quality isn't a promise—it's a documented, systematic process built into every stage of manufacturing.
Từ Nhà máy của Chúng tôi đến Dây chuyền Sản xuất của Bạn
Foshan Nanhai Ketu Machinery Equipment Co., Ltd. is a professional electrostatic powder coating equipment manufacturer based in Foshan, Guangdong Province, China. Since our founding, we have specialized in designing, manufacturing, and delivering complete powder coating line systems to factories across Asia, Europe, and beyond.
Our facility spans thousands of square meters with dedicated zones for metal fabrication, precision machining, welding, assembly, and quality testing. We employ 200+ skilled engineers, technicians, and craftspeople. Every year, we manufacture 8000+ tons of equipment components and deliver complete lines to customers in 50+ countries.
Our expertise covers 10+ industries: metal furniture, storage racks, electrical enclosures, aluminum profiles, hardware components, sheet metal parts, home appliances, elevators, building materials, and industrial machinery. Each project receives dedicated attention to ensure we deliver exactly what your production needs.
Our Mission: Enable every manufacturing business to achieve reliable, efficient, and high-quality powder coating capability through equipment, expertise, and long-term partnership.
Our Complete Product Range
From pretreatment systems through powder spray booths to curing ovens and conveyor systems—we design and manufacture every component of your powder coating line.
Hệ thống tiền xử lý
Spray and immersion tanks for efficient surface cleaning and chemical preparation.
Tìm hiểu thêm →
Lò sấy điện
High thermal efficiency with precise temperature control and uniform heat distribution.
Tìm hiểu thêm →
Lò sấy khí
Rapid heating with high energy conversion and accurate temperature control.
Tìm hiểu thêm →
Hệ Thống Thu Hồi Bột
Large cyclone collectors with 95%+ powder recovery rate and efficient dust control.
Tìm hiểu thêm →
Hệ Thống Băng Tải
Adjustable speed hanging or overhead conveyor with smooth product flow.
Tìm hiểu thêm →
Tủ thu hồi phụ
Fine filtration and automatic dust cleaning for improved material utilization.
Tìm hiểu thêm →
Complete Line Integration
Full-scale systems from pretreatment through curing with layout optimization.
Tìm hiểu thêm →How We Design & Manufacture Your Equipment
Our proven process ensures every powder coating line meets your exact specifications and operates flawlessly from day one.
Requirement Analysis & Design
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits.
- ✓ cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- ✓ cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- ✓ cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits.
- ✓ cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- ✓ cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- ✓ cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
Chế Tác Chính Xác
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits.
- ✓ cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- ✓ cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- ✓ cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
Lắp ráp & Tích hợp
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits.
- ✓ cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- ✓ cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- ✓ cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits.
- ✓ cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- ✓ cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- ✓ cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
Delivery, Installation & Commissioning
Your line is carefully packaged, transported, and delivered to your factory. Our engineers then spend days on-site: unloading, positioning, electrical connection, calibration, test operations, staff training, and final acceptance verification. We don't leave until everything runs perfectly.
- ✓ Safe transport & unloading
- ✓ On-site installation & commissioning
- ✓ Staff training & documentation handover
Ngành công nghiệp chúng tôi phục vụ
From metal furniture to electrical cabinets, our powder coating solutions span 10+ industries with proven results
Nội Thất Kim Loại
Professional coating for chairs, tables, cabinets with vibrant finish
Tìm Hiểu Thêm →
Hợp kim nhôm
High-quality coating for window frames, door profiles, and structural extrusions
Tìm Hiểu Thêm →
Phần cứng & ốc vít
Efficient coating for hinges, bolts, and small metal parts at high volumes
Tìm Hiểu Thêm →
Phần kim loại tấm
Consistent coating for stamped, bent, and welded sheet metal components
Tìm Hiểu Thêm →
Phụ kiện thiết bị gia dụng
Durable, cosmetic coating for washing machine, refrigerator, and HVAC components
Tìm Hiểu Thêm →
Elevator Components
High-quality finish for door frames, rails, and structural elevator parts
Tìm Hiểu Thêm →
Vật liệu xây dựng
Protective coating for construction metal hardware and architectural elements
Tìm Hiểu Thêm →Don't see your industry? We customize solutions for unique applications.
Inside Our Manufacturing Facility
See where precision meets innovation — our state-of-the-art factory spans 8,000+ m² of dedicated production space
Factory Complex
Professional industrial facility with dedicated production halls and quality control zones
Assembly Production
Complete equipment assembly and integration happens in this dedicated production area
Welding Workshop
Precision metal fabrication and structural welding for coating line frames and components
CNC & Machining
High-precision CNC machines for fabricating critical components to exact specifications
Quality Testing Lab
Every line undergoes rigorous testing and performance validation before delivery
Component Storage
Organized inventory of electrical, hydraulic, and control system components ready for assembly
Đóng gói & Vận chuyển
Professional packaging ensures safe delivery of equipment to customers worldwide
Thiết kế & Kỹ thuật
Expert team of engineers designing custom solutions with CAD software and technical expertise
m² Production Space
Team Members
Năm Kinh Nghiệm
Dự án đã hoàn thành
Được các nhà sản xuất hàng đầu toàn cầu tin tưởng
Over 500 installations across Asia, Europe, and beyond. From startups to Fortune 500 manufacturers
Technology
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits.
Furniture
Systems
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
Ông Jacob
Quản lý Doanh nghiệp, Vietnam
"cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits"
Ông Stephen
Quản lý Doanh nghiệp, Việt Nam
"cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits"
Bà Diana
Quản lý Doanh nghiệp, Quốc tế
"cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits"
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
Tư vấn ban đầu
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits.
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits.
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits.
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
Before shipment, the complete line is assembled and tested in our facility. We run spray tests, measure efficiency, check temperature control, and validate all systems are working perfectly.
Delivery & On-Site Installation
Our team arranges safe shipping and arrives at your facility for professional installation. We handle unloading, positioning, electrical connections, and safety checks. Typically 1-2 weeks depending on line complexity.
Commissioning & Calibration
We fine-tune every parameter: conveyor speed, spray pressure, oven temperature, timing. We run test parts and make adjustments until your coating quality meets or exceeds specifications.
Đào tạo & Bàn giao
We train your operators and maintenance team on all aspects: equipment operation, safety, routine maintenance, troubleshooting, and part replacement. Complete documentation and manuals provided.
After-Sales Support & Maintenance
This isn't where we stop — it's where we continue. Remote support, spare parts availability, scheduled maintenance visits, and technical guidance for years to come. You're never alone.
Weeks Manufacturing
Weeks Installation
Giao hàng đúng hạn
Hỗ Trợ Kỹ Thuật
Sẵn sàng bắt đầu dự án của bạn?
Our team will respond within 24 hours with a preliminary proposal
From Factory to Your Production Line
Real project commissioning photos showcasing our complete installation and support process
Equipment Packaging & Shipping
Professional packing and secure loading ensures safe delivery
On-Site Equipment Unloading
Careful unloading and inspection at customer's production facility
Installation Team Working
Expert technicians assembling and positioning equipment
Electrical & Control Connection
Precise electrical integration and control system setup
Factory Testing & Commissioning
Comprehensive testing and spray booth performance validation
Final Inspection & Training
Staff training and comprehensive equipment handover
Equipment in Production
Full line operational with continuous workpiece coating
Customer Acceptance
Successful project completion and customer satisfaction
Ready to see your powder coating line installed and operational?
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
Chứng nhận
ISO 9001:2015
Hệ thống Quản lý Chất lượng
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
Lifetime Technical Support
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
1. What is Powder Coating and Why Choose It?
Powder coating is an environmentally-friendly finishing process that uses finely ground particles of pigment and resin, sprayed onto a surface with an electrostatic charge. Unlike liquid paint, it produces zero VOC emissions and offers superior durability, cost-efficiency, and aesthetic appeal.
Key Benefits:
- ✓ Thân Thiện Với Môi Trường: No VOC emissions or overspray waste
- ✓ Tiết Kiệm Chi Phí: Powder can be reclaimed and reused (up to 95% recovery)
- ✓ High Quality Finish: Uniform coating thickness, no drips or sags
- ✓ Độ bền: Longer-lasting finishes than liquid paint
- ✓ Production Efficiency: Fast cure times increase throughput
2. Key Components of a Powder Coating Line
A complete powder coating line consists of several integrated stages working together to transform your metal parts into beautifully finished products:
Hệ thống tiền xử lý
Cleans, removes oxides, and prepares the metal surface for optimal powder adhesion
Buồng phun
Applies electrostatic powder coating with precise spray patterns and recovery systems
Lò Sấy
Heat-treats the powder coating to create a durable, hardened finish
Hệ Thống Băng Tải
Moves parts smoothly through each stage at controlled speeds
3. Manual vs Semi-Automatic vs Fully Automatic
Choosing the right automation level depends on your production volume, budget, and product characteristics:
| Khía cạnh | Thủ công | Tự động bán phần | Hoàn toàn tự động |
|---|---|---|---|
| Production Rate | 20-50 pieces/hr | 50-150 pieces/hr | 150+ pieces/hr |
| Chi phí lao động | Cao | Trung bình | Thấp |
| Vốn đầu tư ban đầu | Thấp | Trung bình | Cao |
| cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits | Cao | Trung bình | Thấp |
| Tính nhất quán của lớp phủ | Biến số | Tốt | Xuất sắc |
4. Pretreatment System Explained
Pretreatment is critical for coating success. Poor surface preparation leads to adhesion failures, corrosion, and premature coating failure.
Two Main Methods:
Immersion Method:
Parts are submerged in cleaning and conversion tanks. Best for complex geometries and complete coverage.
Phương Pháp Phun:
High-pressure sprays clean and treat the surface. Faster processing, ideal for flat surfaces.
5. Powder Spray Booth: How to Choose
The spray booth design directly impacts coating quality, efficiency, and operating costs:
Booth Geometry
Choose based on part size: compact booths for small parts, large chambers for furniture
Hiệu quả hệ thống thu hồi
Higher efficiency = more powder saved, lower costs (target 85-95% recovery)
Filtration & Cleaning
Automatic cleaning systems reduce manual labor and minimize downtime
Spray Gun Technology
HVLP guns for precise control, automatic guns for high-volume production
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
Điện: cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
Gas: cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
Buồng thủ công
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
60-100 m²
Medium production
Large Integrated Line
150+ m²
Khối lượng lớn
9. Customization: Adapting the Line to Your Products
Every product is unique. A good manufacturer customizes around YOUR specifications:
Product Shape & Size
Hanging methods, conveyor design, booth dimensions adjusted accordingly
Loại vật liệu
Steel vs aluminum requires different pretreatment chemistry
Coating Performance Needs
Industrial vs decorative, corrosion resistance, temperature durability
10. Installation, Commissioning & Training
Choose a manufacturer who takes responsibility for on-site success:
Thời gian giao hàng
Typical manufacturing: 8-12 weeks
Lắp đặt tại chỗ
2-3 weeks including foundation setup, assembly, electrical work
Khởi động & Kiểm tra
Parameter tuning, performance validation, quality approval
Staff Training
Operators trained on daily operation, maintenance, and troubleshooting
11. After-Sales Support & Maintenance
Equipment support doesn't end at installation. Plan for:
Remote Technical Support
Phone/email support for troubleshooting and optimization
Khả năng cung cấp phụ tùng thay thế
Quick access to original replacement parts and consumables
On-Site Maintenance Visits
Preventive maintenance programs to extend equipment life
Ready to apply this knowledge to your project?
What Our Clients Say
Success stories from manufacturers who transformed their coating operations with KETU
Nhà Sản Xuất Nội Thất Kim Loại
Trung Quốc
"KETU's line increased our production from 50 pieces/day to 120 pieces/day. The quality is outstanding and our customers consistently compliment the finish. Installation and training were professional and thorough."
+140% Capacity ↑
Aluminum Profile Supplier
Southeast Asia
"The pretreatment system performance is excellent. Our adhesion test results improved significantly, and we've reduced defect complaints by 35%. The energy efficiency is remarkable – our monthly power costs dropped noticeably."
-30% Energy ↓
Electrical Cabinet OEM
Ấn Độ
"KETU's automation capability has drastically reduced our labor costs while maintaining superior coating quality. The technical support team responded immediately when we had questions. Highly reliable partner."
-45% Labor ↓
Metal Hardware Exporter
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
"cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits"
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits.
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
"cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits"
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
"cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits"
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
Câu hỏi thường gặp
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits.
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- Khối lượng sản xuất: cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits <100 pieces/day, semi-auto for 100-300/day, fully automatic for 300+/day
- cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- Color Changes: Manual booths offer flexibility; automatic lines are optimized for single-color runs
Khuyến nghị của chúng tôi: Start with a semi-automatic line for most small-to-medium manufacturers. It offers the best balance of cost, flexibility, and efficiency.
What's Included in a Complete Powder Coating Line?
A complete powder coating line consists of 5 main stages:
- Pretreatment System: Immersion tanks or spray tunnel for cleaning, rinsing, and surface preparation
- Hệ thống băng chuyền: Hanging chain or roller conveyor to move parts through all stages
- Buồng phun bột: Spray chamber with HVLP guns, recovery system, and dust collection
- Lò sấy: Electric or gas oven for thermal curing at 180-200°C for 15-20 minutes
- Hệ thống thu hồi bột: Cyclone collector and recirculation unit to minimize powder waste
Optional add-ons: automated spray guns, advanced control systems, water curtain cabinets for paint spraying, secondary powder recycling.
Can Your Equipment Handle Our Specific Product Shape and Size?
Vâng, hoàn toàn chính xác. We custom-design every line to fit your exact product dimensions and spray requirements.
We've successfully configured lines for:
- Aluminum profiles (extrusions) up to 6 meters long
- Metal furniture (chairs, tables, cabinets with complex shapes)
- Small hardware components (bolts, hinges, brackets)
- Large electrical enclosures and server racks
- Flat sheet metal and stamped parts
Quy trình của chúng tôi: You provide us with product drawings, dimensions, weight, and target production volume. We design a custom layout and submit 3D renderings for your approval before manufacturing begins.
What's the Difference Between Small and Large Cyclone Collector Systems?
Selection is based on production volume and booth airflow capacity:
Small Cyclone Collector:
- Designed for small-to-medium booths (airflow 2,000-5,000 m³/h)
- Separation efficiency: 90-95%
- Compact footprint, suitable for limited space
- Lower energy consumption
- Ideal for low-to-medium production (50-150 pieces/day)
Large Cyclone Collector:
- Designed for large booths (airflow 5,000-15,000+ m³/h)
- Separation efficiency: 95%+ (premium models 99.99%)
- Higher powder recovery rate, lower material waste
- Supports high-volume production (300+ pieces/day)
- Heavy-duty construction, longer service life
Khuyến nghị của chúng tôi: We'll assess your booth size and production volume to recommend the right system. Most mid-sized manufacturers benefit from our "Big Cyclone Powder Room" for cost efficiency and powder recovery.
How Important is Pretreatment in Powder Coating? Can We Skip It?
Short answer: Don't skip it. cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits.
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits.
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits.
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
Nhiệt độ: cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
Thời gian: cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- Polyester powder: typically 185°C for 15 min
- Polyurethane powder: typically 170-180°C for 12-15 min
- Each powder brand may have slightly different recommendations — always check the datasheet
- Insufficient curing = poor hardness, poor chemical resistance; over-curing = color shift, reduced gloss
Our ovens feature precise temperature control (±3°C accuracy) và uniform heat distribution to ensure consistent curing across all parts.
How Can We Ensure Consistent Coating Thickness and Appearance?
Consistency comes from 4 factors:
- Spray Booth Design: Our booths feature optimized gun placement, air circulation, and electrostatic field strength to ensure uniform coverage
- Spray Gun Settings: Proper air pressure, powder feed rate, and spray distance are critical. We provide detailed parameter sheets and training
- Operator Training: Consistent hand spray technique (or automated gun positioning) is key. We train your team on proper technique
- Powder Quality & Consistency: Use the same powder batch/supplier. Monitor humidity (20-40% RH is ideal) as moisture affects powder flow and charging
Phương pháp của chúng tôi: We configure automated spray systems for high-volume production (eliminates human variation) and provide semi-automatic setups for flexible, custom work with extensive operator training.
What's the Difference Between Electric and Gas Curing Ovens?
| Yếu tố | Lò Điện | Lò Gas |
|---|---|---|
| Tốc độ sưởi: | Moderate (10-15 min ramp-up) | Fast (8-12 min ramp-up) |
| Chi phí vận hành | Higher (electricity is expensive) | Lower (gas is usually cheaper) |
| Installation | Simple, 3-phase power only | Requires gas line + ventilation |
| Bảo trì | Low, simple heating elements | Higher, burner inspection needed |
| Điều khiển nhiệt độ | Precise, ±2°C | Good, ±3°C |
| Hiệu Quả Năng Lượng | Moderate (70-80%) | High (85-90%) |
Khuyến nghị của chúng tôi: Chọn gas oven if you run high-volume, continuous production (saves money long-term). Choose electric oven if you have intermittent production or limited space (easier setup).
How Do We Calculate Production Capacity and Cycle Time?
Cycle time formula:
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
Production capacity:
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits.
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits. cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits.
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits. cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits Replace manual spray guns with HVLP or automatic electric guns (faster, more consistent)
- Optimize conveyor speed: Increase line speed without overloading the oven (reduces cycle time by 15-25%)
- Add parallel booths: Install second spray booth to increase spray throughput
- Improve pretreatment: Upgrade to faster spray tunnel (saves 2-3 minutes per cycle)
- Add automation: Install automatic part handlers or rotisserie racks to reduce manual labor
- Retrofit oven insulation: Better insulation reduces energy loss and improves efficiency by 10-15%
Phương pháp của chúng tôi: We audit your existing line, identify bottlenecks, and recommend cost-effective upgrades. Many customers achieve 30-40% capacity increases with targeted improvements, paying a fraction of the cost of a new line.
Schedule a free efficiency audit: Contact us with details of your current line, and we'll provide a no-cost assessment and upgrade recommendations.
How Much Space Does a Powder Coating Line Require?
Space requirements depend on line type and product dimensions:
Compact Line (small products):
~100-150 m² (includes pretreatment, booth, oven, recovery)
Standard Line (furniture, aluminum profiles):
~200-350 m² (longer pretreatment, larger booth, larger oven)
Large-Scale Line (high-volume, large parts):
~400-600+ m² (extended pretreatment tunnel, multiple booths, large oven)
Additional considerations:
- Ceiling height: Minimum 4-5 meters (for hanging conveyor clearance)
- cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits 3-phase 380V, 63-100A (depending on oven type and size)
- Gas supply: If using gas oven, natural gas or LPG line required
- Ventilation/Exhaust: Ducting for booth exhaust air (150-300 mm diameter)
- Drainage: Floor drains for pretreatment tank overflow and cleaning water
- Work-in/out space: Loading and unloading areas (add 50-100 m²)
Our service: Send us your factory floor plan and product dimensions. We'll design an optimized layout that maximizes space efficiency and fits your available area.
What's Your Lead Time? How Long Does Installation Take?
Typical project timeline:
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits.
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits.
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits.
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits Test runs with your actual products to validate spray quality and coverage
- Operator Training: Hands-on training for 3-5 of your staff on operation, maintenance, safety, troubleshooting
- Tài liệu: Operation manual, maintenance schedule, spare parts list, emergency contacts
- Final Acceptance & Handover: Performance verification and official equipment acceptance
Thời gian: Typically 2-3 weeks on-site, depending on line complexity and customization.
After installation: We remain available for remote support (phone, email, video call) and can send field service if major issues arise.
What After-Sales Support Do You Offer?
We stand behind our equipment with comprehensive after-sales support:
1. Warranty & Maintenance
- Standard 2-year equipment warranty (covering manufacturing defects)
- Optional extended warranty programs available
- Preventive maintenance plan (annual inspection & servicing)
2. Spare Parts & Components
- We stock original spare parts (spray guns, heating elements, filters, hoses, etc.)
- Fast shipping: most parts available within 3-7 business days
- Technical advice on which parts fit your specific equipment
3. Technical Support
- Remote troubleshooting via phone, email, or video call
- Step-by-step guidance for common issues (spray quality, oven temperature, conveyor speed)
- Response time: typically within 24 hours during business days
4. On-Site Field Service
- Professional technician visits for complex repairs or major maintenance
- Diagnostic service, parts replacement, system optimization
- Available on-demand (travel costs apply for distant locations)
5. Operator Support & Training Updates
- Video training resources and operation guides
- Refresher training for new staff (on-site or remote)
- Process optimization consultation as your production evolves
We don't just sell equipment — we're your long-term powder coating partner. Our goal is to keep your line running efficiently for years to come.
Still have questions not listed here?
Why Choosing the Right Powder Coating Partner Matters
Don't rush this decision. The right equipment manufacturer makes the difference between struggling with coating quality and building a competitive advantage.
Quality Directly Impacts Your Brand
Poor coating quality ruins your reputation. Customers see peeling, uneven color, or rough texture — and they blame you, not the equipment. A well-designed line with proper pretreatment ensures premium coating finish that reflects your brand value.
Customization Requires Deep Understanding
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits.
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits.
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits.
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits.
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- ✓ cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- ✓ cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- ✓ cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- ✓ cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- ✓ cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
- → "cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits"
- → "cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits"
- → "cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits"
- → "cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits"
- → "cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits"
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits.
Ready to Upgrade Your Coating Process?
Let's design a powder coating solution that perfectly fits your products, production goals, and budget. Our team will evaluate your requirements and deliver a custom proposal within 5 business days.
Tell Us About Your Project
To provide an accurate quote, we'll need to understand:
-
01
Product Type & Dimensions
What do you manufacture? (metal furniture, profiles, parts, etc.)
-
02
Current Production Capacity
How many units per day/month do you want to produce?
-
03
Available Factory Space
Approximate m² available for the coating line
-
04
Timeline & Budget Range
When do you need the line operational?
Click the button below to share these details. Our team will respond within 24 hours.
Get in Touch
Choose your preferred way to reach our team. We're here to help.
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits
Speak with our team directly
+86-18925987762Get a Quote
Fill our form for detailed proposal
Foshan Nanhai Ketu Machinery
Professional powder coating equipment manufacturer with 20+ years of experience. Based in Foshan, Guangdong, China, serving manufacturers worldwide.
Điện thoại: +86-18925987762
Email: ketucoatingline@gmail.com
Website: coatinglinekt.com
Location: Foshan, Quảng Đông, Trung Quốc
Business Hours
Monday - Friday: 8:00 AM - 6:00 PM (CST)
Saturday: 9:00 AM - 4:00 PM (CST)
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits Closed
Lưu ý: cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits.
cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits.
Vietnamese 
English 
German 
French