Zhejiang Jing Rui Electronic Materials Co., Ltd. was established on 20 14, and is a subsidiary of Zhejiang Jingsheng Mechanical and Electrical Co., Ltd., mainly engaged in cutting, grinding and polishing the sapphire with an annual output of120,000 pieces.
Independent research and development of automated production technology, focusing on the production of 2-inch 4-inch 6-inch sapphire substrate materials and sapphire optical windows of various sizes, mobile phone cases, watches and mirrors.
The most authentic sample is the brothers who use iphone5. Look at the phone in turn. The camera lens is made of sapphire lens.