Fast, Reliable Powder Coating Service for Your Metal Products
Trusted by manufacturers across Asia. Complete coating solutions with in-house equipment, strict quality control, custom colors, and dependable delivery.
Manufacturing Partners
Days Typical Lead Time
Quality Inspection
Response Target
Foshan, Guangdong · 20+ Years Experience · In-House Manufacturing · Real-Time Project Communication
A Coating Partner Built for Industrial Orders
We focus on repeatable coating quality, stable turnaround, and clear communication for B2B manufacturing customers.
Complete Process
Pretreatment, masking, electrostatic spraying, curing, inspection, packaging, and delivery coordination.
Stable Lead Time
Samples, trial orders, and regular batch coating can be scheduled according to your production plan.
Quality Control
Film thickness, color, adhesion, appearance, and packaging are checked before shipment.
Factory Support
Engineering support for first-time coating projects, color selection, masking areas, and process improvement.
Complete Powder Coating Service Solutions
From pretreatment to finished product delivery, we handle every step of your coating process.
Pretreatment
Degreasing, acid wash, phosphating, drying.
Powder Spray
Electrostatic application and spray control.
Curing / Baking
Temperature profile and curing time control.
Quality Control
Appearance, film thickness, color, and adhesion checks.
Packing & Shipping
Protective packaging and delivery coordination.
Multi-Material Support
Steel · Aluminum · Stainless Steel · Galvanized Steel · Cast Iron
Custom Color Options
RAL/NCS standards · Custom color matching · Metallic, textured, matte, and gloss finishes
Flexible & Scalable
Sample coating · Trial batches · Regular production · Volume pricing for stable orders
Industries & Products We Serve
Proven expertise across industrial applications with customized coating solutions for your product requirements.
Metal Furniture & Shelving
Industrial racks, storage units, display cabinets, office furniture.
Steel Products
Electrical Cabinets
Distribution boxes, control panels, enclosures, and electrical housings.
RAL Colors
Aluminum Profiles
Extrusions, curtain wall parts, architectural profiles, and structural sections.
Aluminum
Hardware & Fasteners
Bolts, brackets, hinges, accessories, and small metal parts.
Batch Support
Sheet Metal Components
Stamped parts, fabricated sections, covers, and metal housings.
Precision Parts
Home Appliances
Cooker hoods, frames, trims, appliance housings, and decorative metal parts.
Aesthetic FinishAlso Serving These Industries:
How Our Service Process Works
From receiving to shipping: our controlled process supports quality at every stage.
Receiving & Inspection
Products are checked for quantity, surface condition, and processing requirements.
Masking & Pretreatment
Functional areas are protected, then surfaces are cleaned and prepared for coating.
Spraying & Curing
Powder is applied with electrostatic equipment and cured under controlled temperature.
Inspection & Shipping
Finished products are inspected, packed, and prepared for delivery.
Input Details
Send photos, drawings, product material, order quantity, desired color, finish type, and masking areas.
Quotation & Schedule
We estimate coating cost, production lead time, packaging, and shipping method.
Production Tracking
For important orders, we can provide production updates and photos at key process stages.
Ready to Start Your Project?
Our transparent, quality-focused process helps your products move from sample verification to regular batch production.
Get a Free Consultation →Quality Guarantee & Standards
Every coated product is checked through practical inspection steps before delivery.
Inspection Focus
Surface appearance
Film thickness
Color comparison
Packaging check
Coating Specifications
Testing Equipment & Methods
Film Thickness Gauge
Checks coating thickness according to project requirements.
Color Check
Compares finish against samples, RAL codes, or agreed references.
Adhesion Review
Supports practical adhesion verification when specified.
Packaging Check
Protects coating surface during storage and transportation.
Quality Management Process
Incoming Inspection
Powder, product surfaces, masking needs, and order specifications are checked before production.
In-Process Control
Pretreatment, spraying, and curing conditions are monitored during production.
Final Product Inspection
Appearance, film thickness, color, defects, and packing are verified before delivery.
Traceability Support
Batch records and project communication help support regular repeat orders.
Our Capacity & Delivery Timeline
Support for samples, trial orders, and regular production with predictable lead times.
Tons Annual Output
For stable production capacity
Part Sizes
Confirm by product drawing
Color Support
Standard and custom colors
Response Target
For quotation requests
Standard Lead Times
Sample / Prototype
3–5 working days · For testing and validation
Trial Order
7–10 working days · For process verification
Regular Order
10–15 working days · For standard batch production
Large Batch
15–25 working days · Custom scheduling available
Rush / Urgent Service
Need faster turnaround? We can check capacity and confirm feasibility based on product size, color, quantity, and current schedule.
→ Contact us to confirm availability
Sample Orders Accepted
Samples are helpful for confirming color, surface finish, film thickness, and masking requirements before regular production.
Multi-Color Batches
We can process multiple colors separately and label them clearly for downstream assembly or shipment.
Ready to Get Started?
Whether you need a quick sample, trial batch, or full-scale production run, we can help evaluate your timeline and coating requirements.
Capacity Planning
We review order volume and color count before confirming lead time.
Flexible Scheduling
Supports samples, urgent trials, and repeat orders.
Transparent Communication
Clear updates during quotation, production, and shipment.
Our Recent Project Cases
Examples of coating applications for industrial customers.
Metal Control Cabinet Coating
Project: RAL light gray powder coating with controlled curing process.
Result: Uniform appearance and protected cabinet surface for industrial use.
Industrial Aluminum Extrusion Coating
Project: Profile coating with color consistency requirements.
Result: Stable surface finish for downstream assembly and shipment.
Warehouse Shelving & Rack Systems
Project: Batch coating with multi-color scheduling.
Result: Consistent finish for high-volume shelving products.
Precision Stamped Metal Components
Project: Matte finish with masking requirements.
Result: Coating surface aligned with functional and visual standards.
Small Metal Hardware Batch
Project: Trial coating for small parts.
Result: Sample approval supported future repeat ordering.
Mixed Products & Colors
Project: Multiple SKUs and color groups.
Result: Coordinated production and labeled packaging for easier receiving.
See Your Product Here
Have a custom project in mind? Share your specifications and we will review the suitable coating process.
Submit Your Project Details →Get Your Service Quote Today
Start your project in a few steps. Our team responds with a practical proposal and timeline.
Sample Coating
Verify quality and process for a small batch before bulk orders.
✓ 3–5 working days
✓ From sample pieces
✓ Color and finish validation
Trial Order
Confirm coating quality, lead time, and pricing before larger volumes.
✓ 7–10 working days
✓ Suitable for process verification
✓ Lower-risk commercial test
Regular Order
Full-scale production with optimized pricing and dedicated support.
✓ 10–25 working days
✓ Batch production support
✓ Volume price discussion
Quick Information Checklist
Product Type
Furniture, cabinet, aluminum profile, hardware, sheet metal, appliance part, or other.
Material
Steel, aluminum, stainless steel, galvanized steel, or mixed material.
Order Quantity
Estimated pieces, kg, tons, or monthly repeat volume.
Color / Finish
RAL code, matte, gloss, textured, metallic, or custom sample.
Masking Areas
Threads, holes, contact surfaces, or any area that must remain uncoated.
Target Lead Time
Sample date, delivery deadline, or ongoing production schedule.
Frequently Asked Questions
Find answers about service coverage, capacity, quality standards, and ordering process.
Service & Coverage
What types of materials can you coat?
+We mainly coat metal products including steel, aluminum, stainless steel, galvanized steel, and similar substrates. Send photos or drawings if you are unsure.
Do you support custom colors?
+Yes. We support standard RAL colors, custom powder, and sample-based color matching depending on quantity and project requirements.
Can you handle special finishes?
+Yes. Matte, gloss, satin, textured, metallic, and other finishes can be reviewed based on powder availability and sample requirements.
Timeline & Capacity
What's the typical turnaround time?
+Samples usually take 3–5 working days. Trial orders may take 7–10 working days. Regular batches often require 10–25 working days depending on size, color, and schedule.
Do you offer urgent service?
+Urgent orders can be reviewed. Please provide product size, quantity, color, and deadline so we can confirm feasibility.
What is the minimum order quantity?
+Sample pieces can be accepted for evaluation. Economic batch quantities depend on color, product size, and process setup time.
Quality & Standards
How do you ensure coating consistency?
+We control pretreatment, spray parameters, curing temperature, production timing, and final inspection.
Can you provide sample coating?
+Yes. Sample coating is recommended when color, finish, or adhesion requirements must be confirmed before batch production.
How do you handle quality issues?
+We review photos, batch information, and project requirements, then discuss rework, replacement, or corrective measures depending on the case.
Customization & Logistics
Do you include pretreatment?
+Yes. Pretreatment is a core step for reliable powder coating. The exact process is selected based on material and surface condition.
Can you handle holes or threading?
+Yes. Please mark functional areas clearly. Masking solutions can protect holes, threads, contacts, or assembly surfaces.
How is product shipped?
+Products are packed with protective materials. Shipping can be arranged by your logistics partner or discussed with our team.
The Complete Powder Coating Service Guide
Everything you need to know about selecting and managing a professional coating service.
Why Choose Powder Coating?
Powder coating is widely used for metal products that require durable surface protection, consistent appearance, and efficient production.
- ✓Durability: Good resistance to abrasion, weathering, and corrosion depending on pretreatment and powder type.
- ✓Uniform Coverage: Electrostatic spraying supports consistent coating on many metal parts.
- ✓Finish Variety: Matte, gloss, textured, and metallic finishes are available.
- ✓Efficient Production: Suitable for samples, batches, and repeat industrial orders.
Key Factors When Choosing a Powder Coating Partner
Use this evaluation checklist to choose a coating supplier that matches your quality, capacity, and communication expectations.
Equipment & Capability
Check pretreatment, spray booth, curing oven, recovery system, and product size compatibility.
Quality Assurance
Confirm inspection process, film thickness checks, color control, and defect handling.
Production Capacity
Review lead time, available schedule, repeat order capacity, and urgent service options.
Cost Transparency
Ask what is included in quotation, including pretreatment, masking, packaging, and shipping.
Customer Support
A responsive team helps reduce mistakes in colors, masking, lead time, and packaging.
Industry Experience
Experience with similar products helps improve processing stability and reduce trial time.
Cost Optimization Tips
Reduce per-unit coating costs without sacrificing practical quality.
Batch Orders
Combine products with the same powder color to reduce setup time.
Standard Colors
RAL standard colors are usually easier to schedule than special custom colors.
Clear Masking Drawings
Reduce rework by marking threads, holes, contacts, and assembly areas clearly.
Plan Ahead
Avoid urgent scheduling costs by providing forecasts and production dates earlier.
Ready to start your powder coating project?
Get Your Free Consultation →Years of
Experience
Satisfied
Customers
Tons Annual
Capacity
Inquiry
Response
Questions to Ask Your Coating Service Provider
Use this checklist to compare coating service providers and reduce sourcing risk.
1Production Capability
- □ Can you handle my product size and weight?
- □ What is your monthly production capacity?
- □ Can you support rush orders?
- □ How many coating lines do you operate?
2Quality Assurance
- □ How do you test film thickness?
- □ How do you control color consistency?
- □ What inspection records can you provide?
- □ How do you handle coating defects?
3Pricing & Terms
- □ What is included in the quote?
- □ Are masking or setup fees separate?
- □ Do volume discounts apply?
- □ What payment terms are available?
4Delivery & Logistics
- □ What is your standard lead time?
- □ Can you provide samples quickly?
- □ How is packaging done?
- □ Who handles shipping?
Ready to Evaluate Us Against This Checklist?
Send your product details and we will respond with a practical quotation and process suggestion.
Get Our Detailed Information →Ready to Start Your Powder Coating Service Project?
Do not let coating challenges slow down your production. Our team is ready to review your requirements, quote clearly, and support reliable delivery.
Response within 24 hours. No commitment required.
Location
Foshan, Guangdong
China
Response
Usually within
24 hours
© 2026 Ketu Machinery Equipment Co., Ltd. All rights reserved.
Reliable powder coating service with professional support, practical quality control, and on-time delivery.
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