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PUYUAN VACUUM COATING, professional manufacturer of vacuum coating machine in China. Having focused on the vacuum coating technology over 20 years, we are a high-tech enterprise integrated with research & development, coating technology, machine manufacturing, sales and coating service together.
We have not only obtained ISO quality management system and CE Product Certificate , but also owned a number of national patents of advanced technology. Accurately carrying out the ISO 9001 quality management system in the design, manufacturing, production and inspection of each…

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We provide turnkey service, including coating film research, equipment’s R&D, design, manufacturing, installation, debugging, trial production, personnel training and machine maintenance...

Magnetron sputtering coating is one of the indispensable technologies in modern industry. Magnetron sputtering coating is widely used in transparent conductive film, optical film, superhard film, corrosion resistant film, magnetic film, reflection reducing film, antireflection film and various de...
Vacuum evaporation coating is a technology to obtain film by heating and evaporating a substance on the surface of substrate material under vacuum condition. The evaporated material is called evaporation material. Evaporation coating was first proposed by M.Faraday in 1857. After more...
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