Foshan Pailian Aluminium Ltd is one of the most reliable manufacturers and suppliers of oem precision cnc machining for aluminum parts in China. Welcome to wholesale cheap oem precision cnc machining for aluminum parts made in China here from our factory. We also accept customized orders.

Zhonglian Aluminum is a one-stop manufacturing job shop with CNC machining capabilities catering to various industrial markets. Our engineering and design services provide cost effective solutions to many companies looking to lower cost and increase profits. We are able to manufacture turnkey products and other CNC machining projects for the medical, transportation, electronic, aerospace, defense and commercial industries. For custom prototype machining, turnkey products, or high volume production of tight tolerance parts, let us be your machine shop.
We are focused on OEM Precision CNC Machining For Aluminum Parts, which is equipped with a professional factory. We work closely with clients to transform their designs into reality. Our engineering team provides expert guidance on material selection, design optimization, and manufacturability to ensure the best possible outcomes. With the aid of experienced staff and advanced equipment, we can assure you the high quality, high precision and excellent design of our products. Come and get the cheap products made in China.
our CNC Machining Capabilities
- 3-Axis to 5-Axis Machining: For complex multi-angle operations.
- Milling & Turning: To create precise shapes and features.
- Drilling & Tapping: For accurate hole patterns and threads.
- EDM (Electrical Discharge Machining): For intricate details and hard-to-machine materials.

Products information
|
Item: |
OEM Precision CNC Machining For Aluminum Parts |
|
Material: |
100% aluminium profile alloy: 6063-T5,6061-T6,6463-T5,7075-T6,6082,5052,2024,7005,6013,7020, etc |
|
Brand: |
Yalian Aluminium/Zhonglian Aluminium Profiles Co.,LTD |
|
Size: |
3m-6m or customized size |
|
Application |
Furniture, windows & doors, decorations, industry, construction etc. |
|
Colors: |
Anodized, wood grain, powder coating, anodized polished and brushed, electrophoresis, flurocarbon powder coated etc. |
|
MOQ: |
500KG for each profile |
|
OEM service |
based on customer designed drawings or samples |
|
Certification available |
ISO:9001,SONCAP,BV Certificate or customers' Certificate Available |
|
Packing Details |
(1)Inside: packed with plastic protective film to protect each profile |
|
(2)Outside: packed with waterproof craft paper |
|
|
Delivery time: |
(1)Die Developing and Sample test :12-18days . |
|
(2)Production duration: 25-30days after sample is confirmed by Buyer. |
|
|
Payment terms: |
T/T, 30% down payment while balance shall be paid off before delivery. |
|
Settlement term: |
Final payment shall be based on final actual physical weighing. |
|
Production capacity: |
2400-3000 Metric tones per month. |
|
Production guarantee |
Surface color is able to sustain for 10~20 years for indoor using. |
|
Port: |
FOB Shenzhen, Guangzhou, Foshan |
Zhonglian aluminum: leading OEM Precision CNC Machining aluminum profile manufacturer




Product Features
OEM Precision CNC Machining Services for aluminum parts
We specialize in producing precision parts that meet the highest standards of accuracy, durability, and performance.
High Precision
Tolerances as tight as ±0.01 mm for exceptional accuracy.
Wide Material Options
Compatible with various aluminum alloys, including 6061, 6063, and 7075.
Complex Geometries
Capable of producing intricate shapes, holes, threads, and contours.
Superior Surface Finish
Options for anodizing, powder coating, polishing, and more.
Fast Turnaround
Efficient production processes ensure timely delivery.
Scalable Solutions
Suitable for both prototyping and high-volume production.
Products application
Our CNC-machined aluminum parts are widely used in:
- Automotive: Engine components, brackets, and housings.
- Aerospace: Structural parts, fittings, and connectors.
- Electronics: Heat sinks, enclosures, and mounting plates.
- Industrial Machinery: Gears, shafts, and custom fixtures.
- Medical Devices: Surgical instruments, diagnostic equipment, and implants.

Surface Treatment
ZHONGLIAN offers a variety of aluminum finishing services and options allowing you to perfectly customize your project. Aluminum finishes can give your extrusions a chic, professional look not only improving the aesthetics, but also the performance. With diverse colors and styles, they can fulfill different types of appetite from customers. Varies of surface treatments and colors are optional, including anodized, powder coated, wood grain, electrophoresis, polished, brushed etc.


Strict Quality Control
Every part undergoes rigorous quality checks, including dimensional inspection, surface finish analysis, and material testing, the products shall have no scratches, deformation, or bruises on the surface within one meter. And evenly coloring surface treatment was subjected to the sample, so that to ensure compliance with international standards.



Packing reference
We use secure, customized packaging to protect your parts during transit, ensuring they arrive in perfect condition.

why choose us?
- 32+ Years of Expertise: A proven track record in precision aluminum machining.
- State-of-the-Art Facilities: Equipped with advanced CNC machines and tools.
- Custom Solutions: Tailored to meet your unique requirements.
- Global Reach: Serving clients across North America, Europe, Asia, and beyond.
- Certified Quality: ISO 9001 and ISO 14001 certifications ensure the highest standards.



Producing Process
Inquiry ------ Sample or CAD drawing(Supplied by customers) ----CAD drawing (Our company)------ Drawing Confirmation ----- Mould Fabrication------Sample conformation ---Mass production----Inspection-------Delivery

We design and manufacture a wide variety of custom dies/molds/toolings. Everything from small, simple dies to very large, intricate dies. We manufacture close tolerance, high quality CNC engraving dies and laser cut steel rule dies at affordable prices.

Hot Tags: oem precision cnc machining for aluminum parts, China, manufacturers, suppliers, factory, customized, wholesale, cheap, made in China, Electrophoresis aluminium profile, Aluminium Profile For Glass Roof, Aluminium Profile Material, bending aluminium tube, Aluminium Architectural Sections Profiles6063, Aluminum Window Frame Extrusions








