Shenzhen heng xin rong chuang technology co., LTD., founded in 2018, is specialized is engaged in optical coating production technology enterprise, the company adhere to: technology leading product quality service customers the principle of common development, in the domestic optical multilayer magnetron sputtering film technology is stable, at first turn the work-piece on light reflection filter real-time monitoring system, successful application in the coating production of Windows, greatly improving the product quality and consistency of color, the company existing optical coating equipment 3 kinds of testing equipment 5, have precision optical thin film from the large size of the window of optical thin film coating production ability, and formation of research and development production, equipment craft benign interaction.