PVD, short for physical vapor deposition, is the technology to deposit thin film by evaporating or sputtering the material under the vacuum conditions. A vacuum chamber is necessary to avoid reaction of the vaporized material with air. PVD coating is used to provide new, additional value and features to the product, such as vivid color, abrasion resistance and reduced friction coatings. In general, HCVAC is specialized in PVD coatings. 

HCVAC manufactures and supplies all kinds of PVD vacuum coating machines. Now it is a market leader in the high-vacuum treatment field with customers from all around the world. Huicheng produces a complete range of machinery, offering different types of processes: high vacuum evaporation, multi-arc, DC sputtering, MF magnetron sputtering, continuous magnetron sputtering line etc.

Applied industries:

Surface vacuum coating for watch&clock, jewelries, tools, plastic, stainless steel sheet etc.

HCVAC decorative PVD films are routinely used as a replacement for electroplated chrome.  They can be applied directly over almost any substrate material and can be deposited in a wide variety of colors. The process parameters to deposit each color are stored in software recipes with different process steps. Once the coating process has started, all of the relevant process parameters are continuously monitored and controlled by the on-board computer software.

The coating experts of your own company: Full set solution for the coating production.


HCVAC can help you to enter the PVD coating easily by our vacuum coating machine and full range service. We will provide with most suitable technology according to your requirements.

We will make the special coating solution for each customer; Combine the full set production technicto meet your requirements, to ensure high efficiency of production.


Easy to implement

To many people unfamiliar with the process, PVD coating technology seems complicated. However, with the right investments and a good support, it is easier than expected. HCVAC has developed a turnkey coating process that makes a PVD coating centre easy to implement. A complete coating process consists of several steps: Stripping (depending on the part's history); Pre-treatment; Quality control; Cleaning & drying; Fixturing & visual inspection; PVD coating; Quality control & thickness measurement and post-treatment (depending on the application). These steps are all available from one partner: HCVAC Technology, including mature technics and coatings.


We developed a complete after-sales system and effective service measures. Company now owns a professional after-sales service team with more than ten experienced engineers.

ISO 9001 standard to ensure the quality can meet the customer's requirements.



Please feel free to contact us for further information!