The company is located in Jingzhou City, Hubei Province, a famous historical and cultural city in China. It is the first supplier of quartz materials in China to pass integrated circuit chip admission certification. It is also one of the few companies in the world with the ability to mass produce quartz fibers. The company was founded in 1966 and listed on the GEM board of the Shenzhen Stock Exchange in 2014. It is the first listed company in China's quartz industry. The company is mainly engaged in technology development, technology transfer, technical consulting and technical services for new material products and equipment; manufacturing and sales of quartz glass materials, quartz glass products, quartz glass fiber materials, composite materials and products. The company's main products are quartz glass ingots, tubes, rods, plates, sheets, quartz glass devices, quartz glass fiber series products, quartz glass fiber three-dimensional woven prefabricated parts, and composite materials based on quartz glass fiber. Corporate honors: National Corporate Culture Construction Gold Award, National Enterprise and Enterprise Intellectual Property Pilot Unit, Jingzhou Jingjiang Quality Award. In 2019, the company won honorary titles such as the “13th China Listed Company Value Selection”, “Top 10 GEM Listed Companies”, “Light of Quality” quality benchmark enterprise, and an invisible champion model enterprise in the pillar industry segment of Hubei Province.