1, the crystal Fang Technology Co., Ltd: founded in 2005, is a company specializing in optical components research and development, production and sales, the main products include superlens, aspheric lens, prisms, etc., widely used in optical communications, laser processing, medical equipment and other fields.
2, Enjie Co., Ltd: founded in 1993, is a company specializing in optical components, optical instruments and optical equipment research and development, manufacturing and sales of the company's main products include superlenses, aspheric lenses, prisms, filters, etc., widely used in optical communications, laser processing, medical equipment and other fields.
3, Shenzhen Optical Treasure Electronics Co., Ltd: Founded in 1993, is a company specializing in the research, development, manufacture and sales of optical components, optical instruments and optical equipment, the main products include superlenses, aspherical lenses, prisms, filters, etc., widely used in optical communications, laser processing, medical equipment and other fields.