We are a Shanghai-based enterprise specializing in the R&D, production, precision processing and integrated services of optical materials and components.

Our core products and processing capabilities cover quartz glass, glass-ceramics, low-expansion glass, silicon carbide, calcium fluoride, barium fluoride, zinc sulfide, zinc selenide and other high-performance optical materials.

Since 2021, we have operated a standard modern workshop of over 5,000 square meters, equipped with about 40 sets of high-precision manufacturing and testing equipment, including CNC precision engraving machines, CNC machining centers, CNC grinders, 3D measuring instruments and 2D measuring instruments.

We currently have about 70 employees, and our annual delivery volume of optical blanks and processed components exceeds 1 million pieces.