CDGM optical glass

CDGM.Founded in 1956, CDGM serves as a national-level core R&D and production base for optoelectronic glass materials. With dual core businesses in optoelectronic glass materials and precious metal processing, the company has evolved over six decades into a leading Chinese and internationally renowned enterprise in optoelectronic materials R&D and manufacturing, as well as a domestic leader in platinum group metal purification and processing. Its product portfolio encompasses optical glass, specialty glass, functional glass, optical components, and precious metal products. These solutions find extensive application in high-end sectors such as security surveillance, automotive lenses, smartphones, microelectronics and semiconductors, life sciences, infrared lasers, and aerospace, serving as a vital pillar supporting the growth of the optoelectronic industry.