PVD surface treatment
Main coating products:
5G phone frames, smartwatches, laptops, etc.
Coating services:
Traditional PVD business (stainless steel, powder metallurgy), including DLC, hard coating and other film layers.
Special materials such as aluminum alloys and zinc alloys.
Processing scale & production capacity:
There are currently 7 vacuum coating machines with a monthly production capacity of over 400,000 pieces.

Vacuum coating
Coated products
PVD coating of special materials such as aluminum alloys
Reduce material costs
Reduce pollution (compared to treatments such as anodic oxidation)
Obtained US patent authorization & passed testing by German TÜV Rheinland, a third-party international testing organization.

Mobile phone mid-frame

iPhone border

Smartwatch bezel

Eyeglass frame

金屬手錶邊框

手機邊框


筆記型電腦外框
衛浴設備
Integrated vacuum coating machine
Suitable for metal hardware & glass coating
Long-term exposure to the atmosphere
Few appearance defects & high film quality
Multi-process connections (such as AF) do not require unloading from the furnace.


Fully automatic vacuum coating single unit machine
One-button start, interlocked processes, preventing errors at the source.
The components have a robust structure and high operational stability.
The structure is ingeniously designed, and disassembly and assembly are quick and easy.
