Shenjiu is committed to the R & D and production of quartz fiber, mainly including quartz fiber yarn and its products. The SiO2 content of the product is more than 99.95%. It has the characteristics of low thermal conductivity, high strength and high elastic modulus, and can be used for a long time at 1050 ℃. It can be used in wave transmission materials, ablation resistant materials, thermal insulation materials, high-temperature insulation materials, etc. the company has won the national high-tech enterprise, National Science and technology small and medium-sized enterprises, and scientific and technological young eagle enterprises. It has passed the iso9001:2015 quality management system certification and iso14001:2015 environmental management system certification.

Product category：Glass Fiber Roving & Yarn | Glass Fiber Cloth, Tape, Strand & Mat | Glass Fiber Woven | 3D Woven | Other Reinforcements

Hubei Feilihua Quartz Glass Co., Ltd. is now a quartz material and quartz fiber manufacturing enterprise with great influence and scale advantages at home and abroad, and a few manufacturers in the world with the mass production capacity of quartz fiber. The company was built in 1966 and listed on the Growth Enterprise Board on September 10, 2014, with the stock code 300395. It now owns many production bases such as Jingzhou, Qianjiang, Shanghai, as well as Shanghai Technology Research Institute.

Product category：3D Woven | Other Reinforcements