20+
Years Experience
500+
Installations Worldwide
95%+
Recovery Efficiency
60-90
Day Standard Lead Time
Why Choose KETU Powder Coating Booths?
We're not a trader—we're a factory manufacturer with complete control over design, quality, and support. Here's what sets us apart.
In-House Manufacturing
Complete design, fabrication, assembly, and testing under one roof. Full quality control at every step ensures reliability and consistency.
Custom Design Support
Our engineers create tailor-made solutions for your space, product size, and production needs—not one-size-fits-all systems.
Advanced Powder Recovery
Cyclone + Bag Filter system delivers 95%+ recovery rate, cutting powder waste and lowering operating costs significantly.
Complete On-Site Support
Expert installation, commissioning, training, and 24/7 technical support. We ensure smooth project delivery and long-term success.
Fast Lead Time Options
Standard 60-90 day delivery with express 30-day option available. No hidden delays—transparent project timeline from start to finish.
Proven Track Record
Partner with furniture, appliance, shelving, and electronics manufacturers across 10+ industries. References available upon request.
Our Powder Coating Booth Product Line
From compact manual booths to fully automated lines with advanced recovery systems. Each solution is engineered for reliability and efficiency.
Large Cyclone Collector Booth
High-capacity booth with 95%+ separation efficiency. Ideal for large-scale metal fabrication and bulk production.
Small Cyclone Booth
Multi-barrel design for efficient gas purification. Perfect for mid-range production with fast color changes.
Backpack Spray Room
Cost-effective manual spraying with simple structure. Excellent for small-to-medium production with quick color switches.
Big Cyclone Powder Room
Advanced cyclone technology with 99.99% dust control. Perfect for environmentally-conscious facilities with high throughput.
Electric Curing Oven
High thermal efficiency with accurate temperature control. Energy-efficient option for reliable coating curing.
Gas Curing Oven
Fast heating speed with high energy conversion. Ideal for high-volume production requiring rapid throughput.
Looking for something more specific? We have additional booth types and can customize any solution.
How Our Booths Work: Core Technology
Advanced systems engineered for maximum powder recovery, precise spray control, and environmental compliance.
Advanced Cyclone + Bag Filter Recovery
Our two-stage powder recovery system maximizes powder utilization and minimizes waste. The cyclone first separates coarser particles, while the bag filter captures fine powder for reuse.
- ✓ 95%+ Recovery Rate — Significantly reduces powder loss and operating costs
- ✓ 5-15 Min Complete Cleaning — Fast color changes with no powder mixing
- ✓ Automatic Dust Cleaning — Intelligent system removes accumulated dust efficiently
Precision Spray Gun Technology
Choose between manual spray guns for flexibility or automated spray systems for consistency. All our spray solutions deliver uniform powder coverage with minimal overspray.
- ✓ Manual & Automated Options — Flexible configurations for your production style
- ✓ Electrostatic Powder Coating — Powder adheres efficiently for full coverage
- ✓ Consistent Quality — Uniform coating thickness across all products
Advanced Ventilation & Dust Control
Our booths maintain negative pressure and multi-stage filtration to ensure worker safety and environmental compliance. All exhaust meets or exceeds regulatory standards.
- ✓ Negative Pressure Operation — Powder dust contained within booth
- ✓ Multi-Stage Filtration — Cyclone, bag filter, and post-filter for clean air
- ✓ Regulatory Compliant — Meets ISO, CE, and local environmental standards
Smart Control & PLC Systems
Modern touchscreen controls and PLC programming allow you to set precise parameters, monitor booth status, and optimize production efficiency in real-time.
- ✓ Intuitive Interface — User-friendly control panel for easy operation
- ✓ Real-Time Monitoring — Track booth performance and powder usage
- ✓ Customizable Programs — Save and recall spray parameters for different products
Flexible Conveyor Integration
Our booths are designed to integrate seamlessly with hanging chains, roller conveyors, turntables, or manual product placement. We adapt to your existing line or design a new one.
- ✓ Multiple Conveyor Options — Hanging chain, roller, turntable, or static
- ✓ Seamless Integration — Connect with your existing pretreatment and curing systems
- ✓ Adjustable Internal Width — Accommodate various product sizes without major modifications
Which Booth Type Is Right for You?
Manual, semi-automatic, or fully automatic—choose the perfect solution for your production needs
Manual Booth
Operator-controlled spray system
Best For: Small parts, multiple colors, custom products, limited budget
Small Semi-Auto
Basic automated spray functions
Best For: Medium-batch production, improved efficiency, balanced cost
Large Semi-Auto
Advanced spray & recovery system
Best For: High-volume production, large components, advanced automation
Fully Automatic
Robotic or reciprocating spray arms
Best For: Mass production, standardized products, 24/7 operation
How to Choose: Key Questions
What's your product size?
Small parts (< 0.5m) → Manual or Small Semi-Auto
Medium items (0.5–2m) → Small or Large Semi-Auto
Large components (> 2m) → Large Semi-Auto or Automatic
How many pieces per day?
100–500 pcs/day → Manual
500–1500 pcs/day → Small or Large Semi-Auto
1500+ pcs/day → Large Semi-Auto or Fully Automatic
What's your budget?
Limited ($5K–$15K) → Manual Booth
Moderate ($15K–$50K) → Small or Large Semi-Auto
Premium ($50K+) → Fully Automatic or Custom Solutions
How many product variations?
Many colors/styles (frequent changes) → Manual or Semi-Auto
Few standardized products → Semi-Auto or Fully Automatic
Single product, high volume → Fully Automatic
| Specification | Manual | Small Semi-Auto | Large Semi-Auto | Fully Automatic |
|---|---|---|---|---|
| Booth Size (L×W×H) | 1.5×1.5×1.8m | 2.5×2×2.2m | 3.5×2.5×2.5m | Custom / Large |
| Recovery Rate | 90–93% | 94–96% | 96–98% | 97–99% |
| Power Consumption | 5–8 kW | 10–15 kW | 15–22 kW | 25–40 kW |
| Maintenance Cost/Month | $50–$100 | $100–$200 | $150–$300 | $300–$500 |
| Typical Lead Time | 30–45 days | 45–60 days | 60–90 days | 90–120 days |
Not sure which booth type suits your needs? Our engineering team can help you choose the perfect solution.
20+ Years of In-House Equipment Manufacturing
We don't just assemble—we design, engineer, and manufacture every component with precision and quality control
m² Manufacturing Facility
Engineering & Production Staff
Tons Annual Output Capacity
Virgin Raw Materials Used
Complete Manufacturing Process
Design & Engineering
Advanced CAD modeling, 3D rendering, custom layout design. Our engineers optimize every detail for your production requirements.
✓ Custom Design ✓ CAD Approval ✓ Technical Review
CNC & Precision Machining
State-of-the-art CNC machines, laser cutting, bending, and stamping. Precision to ±0.5mm tolerance.
✓ CNC Machining ✓ Laser Cutting ✓ Precision QC
Welding & Assembly
Skilled welders, robotic welding systems, structural assembly. Every joint inspected for strength and integrity.
✓ Professional Welding ✓ Robotic Systems ✓ Joint Testing
Paint & Surface Treatment
Professional painting booth, anti-rust treatment, powder coating. Components protected against corrosion.
✓ Anti-Rust Treatment ✓ Professional Painting ✓ Quality Finish
Electrical & PLC Integration
Modern PLC systems, touchscreen controls, safety interlocks. Full electrical testing and certification.
✓ PLC Programming ✓ Safety Systems ✓ CE Certification
Final Assembly & Testing
Complete booth assembly, function testing, spray trials. Each unit tested before shipment. Performance documented.
✓ Function Testing ✓ Trial Spray ✓ Documentation
Quality Assurance at Every Stage
Raw Material Inspection
All materials tested for quality and compliance before production begins.
In-Process Inspection
Regular checks during machining, welding, assembly to catch issues early.
Pre-Shipment Testing
Full functional testing, spray trials, pressure tests before final packing.
Documentation & Traceability
Every unit has serial number, test records, and certificate of conformance.
International Certifications & Standards
9001:2015 Quality
14001 Environment
Machinery Directive
Third-Party Audit
Interested in visiting our factory or learning more about our manufacturing capabilities?
Powder Coating Booths for Every Industry
See how KETU booths deliver superior coating quality across diverse manufacturing sectors
Metal Furniture
Shelving, racks, office furniture—uniform coating on large surface areas
Electrical Enclosures
Control panels, cabinets, switchboards—precision coating with no drips
Hardware & Fasteners
Bolts, hinges, locks—high-volume batch coating with color versatility
Sheet Metal Fabrication
Blanks, formed parts, assemblies—consistent coating on complex geometries
Automotive & Motorcycle
Chassis parts, wheels, frames—premium finish with durability standards
Home Appliances
Refrigerator frames, cooktop parts—safety & environmental compliance
Elevator & Heavy Equipment
Frames, doors, shafts—extreme durability and corrosion resistance
Custom Fabrication
One-off projects, prototypes, specialized components—flexible solutions
Don't See Your Industry? We Can Help!
KETU's 20+ years of experience spans 10+ industries. If your sector isn't listed here, our engineering team can design a custom solution for your specific needs.
From Raw Metal to Finished Product
Integrate your powder coating booth into a complete coating line system with pretreatment, drying, and curing
Complete Coating Line Process Flow
Raw Metal
Pretreatment
Drying
★ Spray Booth
Curing Oven
Finished Product
Raw Metal Arrives
Steel, aluminum, or other metals delivered to your facility
Pretreatment
Degreasing, pickling, phosphating for surface preparation
Drying
Optional: Remove excess moisture before spray booth entry
Powder Spray
KETU Booth: Electrostatic powder coating with high recovery rate
Curing Oven
Heat-curing transforms powder coating into solid, durable finish
Cooling & Packaging
Cool-down, quality inspection, packaging for shipment
Choose Your Integration Model
Booth Only
Estimated Equipment Cost
Ideal for: Manufacturers upgrading existing lines
Booth + Curing Oven
Estimated Equipment Cost
Ideal for: Building new coating lines from scratch
Complete Coating Line
Estimated Complete System
Ideal for: Large manufacturers, greenfield projects
Why the Spray Booth is the Heart of Your Coating Line
Quality Gate
The spray booth controls coating quality. Poor booth design = poor finish, regardless of other equipment quality.
Production Bottleneck
Spray booth speed determines line throughput. A slow booth slows the entire line.
Cost Driver
Powder recovery rate & energy efficiency of the booth directly impact operating costs month after month.
Integration Point
Booth design determines how pretreatment and curing systems connect. It's the middle link.
Need Help Designing Your Complete Coating Line?
Our engineering team can create a custom layout, select the right equipment, and provide a turnkey solution for your production needs.
From Order to Production
Our proven project delivery process ensures your booth is installed, tested, and ready to produce on schedule. Complete engineering support from design through commissioning.
Assessment
1-2 weeks
Site evaluation & requirements review
Design
1-2 weeks
CAD layout & 3D rendering
Quote
1 week
Pricing & contract terms
Manufacturing
60-90 days
In-house fabrication & testing
Shipping
2-8 weeks
Sea/air freight to your location
Commissioning
3-7 days
On-site setup & training
Step 1: Assessment
1-2 weeks
Site evaluation & detailed requirements review
Step 2: Design & Planning
1-2 weeks
CAD layout design & 3D rendering
Step 3: Quotation
1 week
Detailed pricing & contract terms
Step 4: Manufacturing
60-90 days standard
In-house fabrication, assembly & QC testing
Step 5: Logistics
2-8 weeks
Sea or air freight depending on destination
Step 6: Installation & Commissioning
3-7 days on-site
Full setup, electrical integration, testing & operator training
What KETU Provides
-
On-Site Consultation
Factory visit or video assessment with our engineering team
-
Professional CAD Design
Custom layout drawings and 3D renderings for approval
-
Expert Installation Team
Experienced engineers handle all structural and electrical setup
-
Full Commissioning Support
Booth testing, parameter tuning, and system verification
-
Operator Training
Hands-on training for your staff on safe & efficient operation
-
2-Year Warranty & Support
Parts warranty, 24/7 hotline, and preventive maintenance
Our Service Guarantees
Installation Excellence
Dedicated engineering team ensures zero defects during setup and commissioning
24/7 Technical Support
Round-the-clock assistance via phone, email, and remote support connection
Rapid Response Time
Average response to inquiries within 2 hours during business days
Questions about timelines?
Trusted by Leading Manufacturers
500+ powder coating booths installed worldwide. See how our solutions drive production excellence across industries.
Serving Global Manufacturers
500+
Installations
15+
Countries
98%
Satisfaction
Project Gallery
Complete Coating Line
Integrated solution with pretreatment, spray booth, and curing oven
Semi-Auto Booth Install
Professional installation and electrical integration at customer site
Operational Success
Booth running at full production capacity with excellent coating quality
Equipment Integration
Seamless connection with existing production line and conveyors
Quality Assurance
Rigorous testing ensures perfect coating coverage and finish quality
Training Program
Comprehensive operator training and technical documentation handover
What Our Customers Say
"KETU's booth improved our coating quality by 35% and reduced downtime significantly. Their engineering team understood our needs perfectly and delivered ahead of schedule."
Mr. Jacob
Enterprise Manager, Metal Furniture
"The quality and color of products sprayed with their equipment are exceptional. Our customers were immediately impressed with the superior coating finish. Highly recommended."
Mr. Stephen
Enterprise Manager, USA
"They quickly understood our needs and provided tailored solutions. Their customer service team responds very efficiently. Every interaction with KETU has been professional and reliable."
Ms. Diana
Enterprise Manager, International
Ready to See Your Success Story?
Join 500+ manufacturers who have transformed their coating operations with KETU powder coating booths.
Frequently Asked Questions
Find answers to common questions about booth selection, operation, and specifications.
The Complete Powder Coating Booth Buying Guide
Learn everything you need to know to make an informed decision about your coating equipment investment.
What is a Powder Coating Booth and How Does It Work?
A powder coating booth is an industrial spray chamber designed to apply dry powder coating to metal and other substrates in a controlled, efficient manner. It's the central component of any modern coating operation.
Core Function
The booth creates an enclosed spray environment where electrostatic powder particles are attracted to grounded workpieces. The powder adheres due to electrical charge, not by liquid binders like paint. This creates superior coating properties with minimal waste.
What Happens Inside a Booth
- Workpiece Entry: Items enter the booth on a conveyor system
- Spray Application: Spray guns atomize and propel electrostatic powder particles at the workpiece
- Electrostatic Attraction: Charged powder particles are attracted to the grounded part, covering all surfaces
- Powder Recovery: Overspray powder (not adhering to parts) is captured by the booth's recovery system
- Workpiece Exit: Coated parts exit for the next stage (curing oven)
Key Booth Components
- Spray Chamber: Enclosed room with ventilation and spray gun mounting
- Powder Recovery System: Cyclone or bag filter to capture overspray
- Ventilation: Maintains negative pressure and air quality
- Powder Supply: Delivery system feeding powder to spray guns
- Control System: PLC-based automation for spray parameters and sequence
- Safety Features: Interlocks, emergency stops, grounding protection
Why Powder Coating?
vs. Liquid paint: Powder coating offers superior durability, environmental friendliness, minimal VOC emissions, excellent adhesion, faster curing, and can often achieve the same finish with lower total cost of ownership.
Ready to Make Your Investment Decision?
You now have the knowledge to evaluate powder coating booths like an expert. Let KETU help you implement the perfect solution for your operation.
Frequently Asked Questions
Find answers to the most common questions about powder coating booths, selection, and implementation.
Still have questions? Our engineering team is ready to help with a free consultation.
The Complete Powder Coating Booth Buying Guide
Learn everything you need to know to select, implement, and maximize your powder coating booth investment.
What is a Powder Coating Booth & How It Works
A powder coating booth is an enclosed workspace where electrostatic powder particles adhere to electrically grounded metal workpieces. Unlike liquid spray painting, powder coating uses dry particles that charge electrostatically, wrap around the object, and are then heat-cured in an oven.
The Basic Process
- Workpiece enters booth on conveyor
- Spray gun applies charged powder particles
- Particles settle uniformly on workpiece surface
- Excess powder is captured by recovery system
- Coated piece moves to curing oven (190–250°C)
- Heat melts powder into solid protective layer
- Finished product exits as hardened coating
Why Powder Coating Booths Matter
- Quality: Uniform, high-gloss finish with zero drips
- Cost Efficiency: 95%+ powder recovery saves 30–40% on materials
- Eco-Friendly: No VOC emissions, near-zero waste
- Durability: Superior corrosion resistance vs. traditional paint
Core Booth Components
- Spray Gun System: Applies charged powder at precise angles
- Powder Reservoir: Stores and feeds powder to gun
- Recovery System: Cyclone + bag filter captures excess powder
- Ventilation: Maintains negative pressure and air quality
- Control Panel: PLC system for automation and parameters
- Conveyor Interface: Carries workpieces through booth
Key Advantage:
Powder coating can achieve finish quality in a single pass that liquid paint requires 2-3 coats to match. Plus, 95%+ of excess powder is recovered and reused.
Ready to Find Your Perfect Powder Coating Booth?
Our engineering team is ready to design a custom solution for your production needs. Get a free assessment and quote today.
✓ Response within 2 hours ✓ Free initial consultation ✓ No obligation
Get in Touch
Phone / WhatsApp
+86 180 6466 8879Location
Foshan, Guangdong, China
Available Hours
Monday–Friday, 8am–6pm CST
24/7 Emergency Support
20+
Years Experience
500+
Booths Installed
200+
Staff Engineers
24/7
Technical Support
English 
German 
Vietnamese 
French