Focusing on high-purity optoelectronic materials to continuously create value for customers

The main product is optical fiber grade Silicon tetrachloride, which has developed into a leading supplier of optical fiber grade Silicon tetrachloride in domestic production and sales

Continuous production process technology

High level product (11N level)+30000 tons of Silicon tetrachloride annual output+patents


The company produces a series of high-purity electronic chemicals (materials). Its main product is high-purity Silicon tetrachloride, which is used in optical fiber preforms, synthetic quartz, semiconductor silicon epitaxy, silicon carbide and other fields. It can provide 4N (99.99%) -11N (99.9999999999%), with total metal ions less than 1ppm. All technical indicators have reached the advanced level of similar products abroad!