Foshan Pailian Aluminium Ltd is one of the most reliable manufacturers and suppliers of custom aluminum extrusion profiles manufacturer in China. Welcome to wholesale cheap custom aluminum extrusion profiles manufacturer made in China here from our factory. We also accept customized orders.
Custom Aluminum Extrusion Profiles Manufacturer丨One-Stop Solution for Precision Extrusion & CNC Machining
We help you lower cost, shorten lead time, and achieve higher precision as your professional custom aluminum extrusion profiles manufacturer. From mold design to finished assembled parts, we provide a complete one-stop manufacturing system to make your project easier and more efficient.
✅ Mold → Extrusion → Surface → CNC → Assembly → Shipping
✅ All processes finished in ONE factory.
✅ No need to cooperate with multiple suppliers.
What You Gain By Choosing Us
✅ 33+ years of professional extrusion experience
✅ 100,000 ㎡ modern production base
✅ 25 automatic extrusion lines
✅ 50,000 tons annual output capacity
✅ 5,000 ㎡ high-precision CNC machining center
✅ Tolerance as precise as ±0.05mm
✅ Full custom mold & OEM/ODM service
✅ CE, TUV, SGS, RoHS, ISO 9001, KS certified
✅ 100% quality inspection before shipment
✅ Flexible MOQ for trials & mass orders
Custom Aluminum Extrusion Profiles
✅ Materials
6061, 6063, 6060, 7075, 5083, 6082 and other alloys
✅ Shapes
Square, round, hollow, T-slot, U-channel,complex structural profiles, customized designs
✅ Features
Lightweight, high strength, corrosion-resistant,stable dimension, long service life
One-Stop Manufacturing Process
- Custom mold design & development
- Aluminum profile extrusion
- Surface treatment
- High-precision CNC machining
- Drilling, tapping, milling, bending, welding
- Assembly, inspection & export packaging
All processes completed in our own factory.
Surface Treatment Options
- Anodizing (clear, color, matte, brushed)
- Powder coating (any RAL color)
- Electrophoresis
- Wood grain transfer
- Polishing & sandblasting
CNC Machining Service
Our 5,000 ㎡ CNC center supports:
- Precision milling & drilling
- Tapping & threading
- Cutting, punching, bending
- Welding & assembly
- Deburring & fine finishing
We turn extruded profiles into ready-to-install finished parts.
Main Applications
✅ Industrial automation frames & equipment
✅ Electronic heat sinks & enclosures
✅ Architectural windows, doors, curtain walls
✅ Automotive & transportation components
✅ Solar panel frames & PV brackets
✅ Furniture & decoration profiles
✅ Mechanical structural parts
Quality Control
- Raw material spectral testing
- In-process dimension inspection
- CNC precision verification
- 100% final inspection before shipment
- Complete batch traceability
Packaging & Delivery
- PE film + EPE foam + carton + plywood case
- Anti-scratch & anti-collision protection
- Suitable for long-distance sea shipping
- Stable lead time: 15–25 days
What Customers Say
"Very precise CNC machining and stable extrusion quality. One-stop service helps us save a lot of cost and time."- European Client
"Professional manufacturer, fast response, reliable quality. We have long-term cooperation."- North American Client
Products Description
FAQ
Q: 1. Are you a real factory or trading company?
A: We are a professional custom aluminum extrusion profiles manufacturer with our own 100,000 ㎡ production base, 25 extrusion lines, and a 5,000 ㎡ CNC machining center. We control the whole production process and offer direct factory prices.
Q: 2. Do you provide custom aluminum extrusion profiles?
A: Yes. We specialize in fully customized aluminum extrusion profiles based on your 2D/3D drawings (STEP, IGS, CAD, PDF) or samples. We support custom shapes, sizes, alloys, surface finishes, and CNC machining.
Q: 3. Can you make new extrusion molds for us?
A: Absolutely. We provide custom mold design and manufacturing for unique profiles. Our professional mold team ensures high precision and stable extrusion performance. We also have more than 50,000 existing molds for fast delivery.
Q: 4. What aluminum alloys can you provide?
A: We commonly produce:
6063
6061
6060
7075
5083
6082
Other alloys are available upon request.
Q: 5. Do you offer CNC machining after extrusion?
A: Yes. This is one of our core advantages.
We have a 5,000 ㎡ high‑precision CNC machining center supporting milling, drilling, tapping, cutting, punching, bending, welding, assembly, and deburring. We can provide finished ready‑to‑install parts.
Q: 6. What surface treatments do you offer?
A: We provide full surface finishing:
Anodizing (clear, color, matte, brushed)
Powder coating (any RAL color)
Electrophoresis
Wood grain transfer
Polishing & sandblasting
Q: 7. What certifications do you have?
A: We hold international certifications:
ISO 9001
CE
TUV
SGS
RoHS
KS
Q: 8. What is your production tolerance?
A: For standard extrusion: ±0.1mm
For high‑precision CNC parts: ±0.05mm
Q: 9. What is your MOQ for custom profiles?
A: We accept small trial orders for testing and mass production orders. The MOQ is flexible based on your project needs.
Q: 10. How long is your delivery time?
A: Existing molds: 7–10 days
New custom molds: 15–25 days
CNC machined parts: add 3–7 days
Q: 11. Do you inspect products before shipment?
A: Yes. We perform 100% full inspection including dimension, surface, material, and function testing. All products are checked before packaging.
Q: 12. How do you package the products?
A: We use export‑standard packaging:
PE protective film
EPE foam
Cartons or plywood cases
Pallets for safe long‑distance shipping
Q: 13. Can you help us optimize our design?
A: Yes. Our engineering team provides free design optimization to improve extrusion stability, reduce cost, and enhance CNC machinability.
Q: 14. Do you serve global customers?
A: Yes. As an experienced custom aluminum extrusion profiles manufacturer, we export to more than 80 countries including Europe, North America, Australia, Asia, and the Middle East.
Q: 15. How can I get a quotation?
A: Simply send us your:
Drawing or sample
Material, surface treatment, quantity
Special requirements
We will reply with a detailed free quote within 24 hours.
Get Your Free Quote Today
Send your 2D / 3D drawing (STEP, IGS, CAD, PDF) or sample,and we will provide:
✅ Free drawing evaluation
✅ Free design optimization
✅ Detailed quotation within 24 hours
✅ Professional custom aluminum extrusion solution
Contact us now to start your project!
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