Wenzhou Ouhai Wutian Chicheng Vacuum Equipment Factory is mainly engaged in the development of vacuum coating technology and the production of various specifications of box type vacuum coating equipment, including vacuum coaters for optical lens and dual-gate vertical vacuum coaters. Our machines are widely applied in various industries, such as optics, electronics, toys, cosmetics, building materials, hardware, clocks and watches, anti-drills and Xmas gifts. 

3.Coated products: