Suzhou Denai Nano Technology Co., Ltd. was founded in 2012 and is located in Luzhi Town, the first town in the water town of Shenzhou. The factory covers an area of 4500 square meters and has won the IS09001 and IS045001 system certification certificates and dozens of patents. Currently, it has 11 subsidiaries and is a professional PVD nano coating service provider. Since its establishment, the company has always relied on independent innovation, adhered to the development of technology brands, explored markets with quality, established an image with credit, and adhered to the principle of "customer first, integrity first". Our company's vacuum coating equipment adopts the "magnetron sputtering and multi arc ion" coating technology. The coating has the characteristics of high hardness, high temperature resistance, corrosion resistance, oxidation resistance, friction resistance, high smoothness, low friction, and strong adhesion. The coating performance is stable and reliable, uniform and consistent. The types of DeNai coatings include titanium nitride (TiN), chromium nitride (CrN), titanium aluminum nitride (AlTiN), chromium aluminum nitride (CrAlN), titanium silicon nitride (TiSiN), titanium aluminum chromium nitride (TiAlCrN), TA-C, diamond-like carbon (DLC), and composite coatings. Denai Coating: We provide various special coating requirements to our customers at any time. The coating is suitable for; Various types of hard cutting tools, automotive parts, metal stamping, precision molds, punch rods, aluminum die-casting molds, etc; Thereby improving usage performance.