Kins vacuum is a leading company in PVD and CVD coating industry in China since 1995. We have many years' experiences of advanced PVD/CVD coatings. And we have several unique ion plating technologies. All of our coatings are super-hard, wear-resistant, scratch-resistant, corrosion-resistant, anti-tarniah, and low cost.

In decorative hard coating field, we are the first coater to deposit gold or gold-alloy in vacuum chamber by PVD on watch cases and bands, jewelry parts etc, and we have successfully served our customers from Europe, America, Japan, MID-east, etc. For more than ten years. Our PVD IPG (ion plating gold) has several surface colors, including ISO standard 1N14, 2N18, 4N rose, and purple color. Now our other PVD IP coating colors, like deep black, grey, stainless steel color, coffee, violet, copper, blue, champagne, etc, are also widely used in watch industry, jewelry parts, hardware components, automobile components, mobile phone metal cases, flat PC, notebook computer, digital camera...

In functional coating field, we own special valuable and unique dB-DLC and F-DLC Diamond-Like Carbon (DLC) coating technologies and KINSHARD anti-scratch stainless steel and titanium alloy hardening process. Other technologies, like low-temperature ion plating, super corrosion-resistant compound coating, anti-fingerprint coating, etc, are our highend technologies. All of these powerful coatings are very useful in consumer goods coatings, tools and components coatings and tribological coatings because of their ultra high hardness, very low friction coefficient, extremely wear resistance, brilliant colors, metal feeling, and indestructible properties.

In recent years, we have developed some new great technologies.

Ultra black light absorbing coating can absorb almost 99% of light from UV, Visible light to Infrared light and can coat on any objects. This coating is the most deep black or blackest coating in the market. This unique coating can widely used in optical and electric devices, solar cells, solar photothermal conversion, solar heating devices...

Ultra thermal conductive carbon nanocomposite coating is another unique technology. High thermal conductivity and high radiation or emissivity make this coating the best heat dissipation materials.

Metal like carbon steel, stainless steel, Mg alloy, Al alloy, Zinc alloy, Ti alloy, copper, and plastics and ceramics like Al2O3, ZrO2, gemstones ( like crystals, agate, topaz, quartz...), glass, stones...These materials can all be PVD/CVD plasma coated. The coatings are super hard, wear-resistant, anti-scratch and have lots of surface colors: Silver, stainless steel color, gold, rose gold, green gold, coffee, blue, purple, rainbow color, grey, black or deep black...

Our PVD/CVD plasma techology is green technology without any pollution. It's the most advanced surface treatment technology now.