Foshan Pailian Aluminium Ltd is one of the most reliable manufacturers and suppliers of powder coating 6063 extruded aluminum shell in China. Welcome to wholesale cheap powder coating 6063 extruded aluminum shell made in China here from our factory. We also accept customized orders.
Looking for a reliable, long-lasting aluminum shell for your equipment? Our powder coating 6063 extruded aluminum shell combines premium 6063 aluminum alloy, precision extrusion, and professional surface treatment to meet the strictest industrial demands. As a one-stop aluminum solution factory with 33+ years of experience, we deliver tailored, high-performance aluminum components trusted by global clients.
Products information
| Feature | Specification / Description |
|---|---|
| Material | 6063 Aluminum Alloy (EN AW-6063) |
| Process | Hot Extrusion, Precision Cutting |
| Surface Treatment | Powder Coating (Epoxy/Polyester), Available in Various Colors & Finishes |
| Coating Thickness | 60–120 μm (adjustable per request) |
| Tolerance | ±0.1mm to ±0.5mm (depending on dimension) |
| Max. Dimension | Up to 300mm in width, length customizable |
| CNC Machining | Drilling, Tapping, Milling, Countersinking, Threading |
| Logo/Text Application | Silk Screen, Laser Engraving, Labeling |
| Certifications | CE, TUV, SGS, RoHS, ISO 9001, KS |
| Sample Lead Time | 7–10 days |
| MOQ | Low MOQ acceptable, customizable per project |
| Packaging | Inner Bubble Wrap + Foam + Outer Carton Box, Palletized for Bulk Orders |
Products features
- Premium 6063 Aluminum Alloy: Lightweight (30% lighter than steel) yet high-strength, with excellent corrosion resistance and machinability – ideal for structural and enclosure applications.
- Precision Extrusion: Produced via 25 advanced extrusion lines, ensuring consistent dimensional accuracy (tolerance ≤ ±0.1mm) and uniform wall thickness for stable performance.
- Durable Powder Coating: The smooth, scratch-resistant powder coating layer (thickness: 60-80μm) provides superior protection against UV rays, chemicals, and harsh environments, extending service life by 50% vs. uncoated aluminum.
- Integrated Structural Design: Built-in slots/clips (as shown in the AVABio shell) for easy assembly, wiring, or component mounting – reducing installation time and labor costs.
Customization & Value-Added Services
- Design & Mold Development – Support for custom extrusion profiles.
- CNC Drilling, Tapping, Milling – Precision machining for assembly-ready parts.
- Multiple Surface Finishes – Powder coating (RAL colors available), anodizing (clear/black/gold), brushing, polishing.
- Logo & Text Printing – Silk screening, laser engraving, or labeling as per customer requirement.
- Sample Service – Prototypes available for approval before mass production.
Surface Treatment Options
Beyond standard powder coating, we offer customizable surface finishes to match your needs:
- Powder Coating: Multiple colors (RAL, Pantone) + matte/glossy textures; anti-static/anti-bacterial coatings available for special industries.
- Other Options: Anodizing (clear, black, colored), electrophoretic coating, sandblasting, and polishing.
Quality Assurance & Certifications
- Strict Quality Inspection: 100% dimensional check, coating adhesion test (ASTM standard), salt spray test (≥ 96 hours), and pressure resistance test before shipment.
- Global Certifications: CE, TUV, SGS, RoHS, ISO 9001, KS – compliant with EU, North American, and international industry standards.
Packaging & Shipping
- Protective Packaging: Each aluminum shell is wrapped in PE film + foam, then packed in cartons or wooden crates to prevent scratches/damage during transit.
- Flexible Shipping: Support for sea/air/express delivery; FOB/CIF terms available. We work with reliable logistics partners to ensure on-time delivery to 50+ countries.
Zhonglian Aluminum – Your One-Stop Aluminum Solution Factory
With a 10,0000 m² facility, 25 extrusion lines, and an annual output of 50,000 tons, Zhonglian Aluminum is a trusted source for extruded aluminum profiles and components. We offer end-to-end services including:
- Custom extrusion die design
- Aluminum profile extrusion
- Surface treatment (powder coating, anodizing, etc.)
- Precision CNC machining
- Quality inspection & certification support
We are committed to delivering high-quality, cost-effective, and on-time aluminum solutions for clients worldwide. Contact us today to discuss your project needs or request a free sample!
FAQ
1. What material is used for the aluminum shells?
We use 6063 aluminum alloy, which is known for excellent extrudability, good strength-to-weight ratio, strong corrosion resistance, and superior thermal conductivity-making it ideal for housings, enclosures, and structural components.
2. What surface treatments do you offer besides powder coating?
We provide a wide range of surface finishes:
- Anodizing (clear, black, gold, and other colors)
- Brushed & polished finishes
- Sandblasting (matte texture)
- Screen printing or laser engraving for logos/text
- Wood grain or metallic effect finishes (upon request)
3. Can I customize the size, shape, and hole patterns?
Yes. We offer full customization including:
- Custom extrusion die design
- Precise length cutting
- CNC machining for holes, threads, slots, and complex cutouts
- Bend or assembly-ready designs
4. What are the available powder coating colors and textures?
We offer a wide range of RAL color options in gloss, semi-gloss, matte, and textured finishes. Custom color matching is also available upon request.
5. What is the typical lead time for samples and bulk orders?
- Samples: 7–10 days
- Bulk orders: 15–30 days depending on order volume and customization level
- Express production options are available for urgent projects.
6. Do you provide CNC machining services?
Yes. We have in-house CNC machining centers for drilling, milling, tapping, threading, and engraving-ensuring precise and ready-to-install components.
7. What is your minimum order quantity (MOQ)?
We offer flexible MOQs, including support for low-volume and prototype orders. For standard profiles, MOQ can be as low as 100 kg. Custom extruded profiles may have higher MOQs.
8. Can you print my company logo on the aluminum shell?
Yes. We offer logo application via:
- Silk screen printing
- Laser engraving
- Labels or stickers (as per customer preference)
9. Do you ship internationally?
Yes, we have experience shipping to North America, Europe, Asia, Australia, and the Middle East. We work with reliable freight forwarders to ensure safe and timely delivery.
10. What industries do you mainly serve?
We supply to:
- Electronics & telecommunications
- LED lighting
- Automotive & EV components
- Renewable energy (solar mounting, inverter housings)
- Industrial machinery & automation
- Consumer goods & architectural applications
11. Can you assist with design or technical drawings?
Yes, our engineering team offers design support, including:
- DFM (Design for Manufacturing) feedback
- 3D drawing review
- Material and finish recommendations
- Prototype development assistance
ordering process
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