Black Anodized Aluminum Extrusion Profile For Aluminum Heat Sink

Product Description

Key Specifications/Special Features

Aluminum extrusion anodizing machined part, available in various sizes and colors
By electrochemical methods to control layer formation
In order to prevent further oxidation of aluminum, while increasing the mechanical properties of the surface
Another object chemical reactions by different, produce variety of color in order to look for beautiful

We provide customized aluminum industrial processing.
We are capable of in-house aluminum die-casting, anodizing, CNC machining, etching, stamping and spray-painting processing and so on.

Processing available:
(1) CNC circular spinning lines
(2) Anodizing
(3) Etching/ engraving
(4) Printing
(5) Sandblasting, hairlines, spin

FAQ

Q:How long is your delivery time?

A:5-7workays for sample,7-35 for mass production.

Q:What is your quote elements?

A:The drawing of product, material, quantity and surface treatment.

Q:Do you provide samples ? Is it free or extra ?

A:Yes, we could offer the sample.And need some sample cost, we will return it back during the mass order.

Q:How can you ensure the quality?

A:We have QC department to control the quality from the beginning of production until goods finish.

Q:If you make poor quality goods,will you refund our fund?

A:As a matter of fact, we wont take a chance to do poor quality products. Meanwhile, we manufacture goods quality products until your satisfaction.

About Us

Tunxin Group was established in 2003 and specialized in extruding aluminum machining products.

Our products include industrial frame, high-speed train and construction aluminum. We also have sophisticated anodizing and various surface finishing , such as hard coated, electro colored, electro coated ,powder coated, wooden grain.

Tunxin Group is a professional company integrating manufacture, research, development, design and after-sales services. Located in the second largest seaport city of Northeast China, our geographical position is superior and we have very convenient transportation access.Existing products are aluminum frame of automatic production line, aluminium parts of train and bus, hydraulic valve, cylinder, aluminium billboard with complicated shape, sliding door of kitchen cabinets, wardrobe sliding door, floor aluminium profile, etc. Tunxin had proved yesterday's development with effort and experience.