Contract manufacturing

Surface Treatment Services

Perfect metal & plastic surface treatment is one of the most effective and cost-effective ways to enhance product life, functionality and aesthetics.

stainless steel


aluminum alloy

Hot projects

copper alloy

Hot projects

carbon steel

Hot projects

metal parts Surface treatment services

Mirror polishing

Polishing can make metals show different gloss levels, and is one of the most intuitive ways to enhance the effect of metal materials. Mirror polishing is the highest level of metal polishing, which can show mirror-like reflective effects, but this requires a series of polishing steps, each step Can bring different surface effects, polishing consumables are also from rough to fine.

Wire drawing

The metal surface has a uniform direction of linear texture, which is used to beautify the surface of the material and present the visual effect of metal texture. It is often used in the fields of kitchenware, household appliances, household hardware, and architectural decorative panels.


One of the most effective rust prevention methods for iron and steel metals, and the most cost-effective, can effectively block the surface erosion of metal materials by air. And has very high durability. There are also prefabricated galvanized sheets for sheet materials. After processing, the cut part is in a non-plated state. But it can improve product production efficiency.


Widely used in non-ferrous metals such as aluminum alloy parts and magnesium alloy parts, it helps to enhance the material's oxidation resistance. Hard anodizing can also increase the surface hardness, wear resistance and thermal conductivity of the material. It is a very ideal surface treatment Ways, and can enhance the ornamental appearance through different colors of decoration.

Black oxide coating

An oxide film is attached to the surface of metal parts to isolate the air and achieve the effect of rust prevention. It is often used in special environments such as military equipment and outdoor products.


The process of attaching a layer of other metals or alloys to the metal surface through the principle of electrolysis can effectively prevent oxidation, improve wear resistance, conductivity, aesthetics, corrosion resistance and other special functions, such as the coins we use.

  • chrome
  • Galvanized
  • Tinned
  • Nickel plated
  • Copper plating
  • Gilded
  • silver
  • Powder coating

Powder coating

The plastic coating powder is adsorbed on the surface of the product by static electricity. After heating and baking, the plastic powder will melt and form a sealed protective layer on the surface of the product, which can effectively enhance the parts' corrosion resistance, heat insulation, electrical resistance, wear resistance, and non-slip It is widely used in outdoor equipment and high pH environment.
And through different plastic powders, different texture effects can be molded to enhance the ornamental.


Using high pressure to spray sand on the surface of the product can remove surface rust, burrs and processed textures. It is often used in the early stages of spray painting, plastic spraying and other spray treatments.
The diameter and material of the sand particles can be customized to change the texture state of the product surface.

Laser engraving

Using laser to burn the surface of the material, engraving text and logo on the surface, cost-effective, often used in product logos and instructions, but the color is single, showing a yellow burning sensation, can create very complex patterns and text.


Spray paint can make the product more ornamental, and the use of paint such as polyurethane can enhance the corrosion and abrasion resistance of the material, and it is suitable for mass processing. Sandblasting is recommended before painting to enhance paint adhesion. Carbon steel perishable materials can be galvanized before painting, and the anti-corrosion effect will be enhanced several times. The paint color can be customized, with a variety of surface texture effects such as: matte, bright, etc.

Pad printing

The pattern and text on the template can be quickly printed on the surface of the product using the rubber printing head, and very complex text can be created. But the color created by each print head is relatively single.

screen printing

Use the principle of screen penetrating paint to draw the required text on the screen template. By constantly refreshing the paint on the screen, the paint penetrates the designed pattern and printed on the product to form the required complex graphic text.


Far far away, behind the word mountains, far from the countries Vokalia and Consonantia, there live the blind texts. Separated they live in Bookmarksgrove right at the coast
Far far away, behind the word mountains, far from the countries Vokalia and Consonantia, there live the blind texts. Separated they live in Bookmarksgrove right at the coast
Far far away, behind the word mountains, far from the countries Vokalia and Consonantia, there live the blind texts. Separated they live in Bookmarksgrove right at the coast

Do you want to manufacture a complex and assembled final product?

Would you like to receive the assembled Sheet Metal Bending product? Whether it is complex structure, strict standards of products, or a small number of orders.

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