Sorrow - SC: full name "PingXiangShi farce ze silicon material ceramic Co., LTD.", the company was founded in 2001 years ago as a "PingXiangShi xinyuan chemical packing Co., LTD.". Mainly engaged in ceramic balls, catalyst protectants inert, mass transfer and equipment, high quality tower padding, AD - 946 ammonia decomposition of the design and production of catalysts.

After years of market, consolidate with some product production structure before, in 2008 the company and with the new forces face entering catalytic technology in the main production provide pure silicon carbide maleic anhydride catalyst inert carrier, silicon carbide pyridine catalyst inert carrier, adjacent xylene oxidation method, bengan catalyst talcous ceramics inert carrier; Photovoltaic monocrystalline silicon, polycrystalline material industry field mainly produces special silicon produce heat insulation cover (ring) electrode