Ningxia Jinzhirun Silicon Carbide New Materials Co., Ltd. was established in 2021, with a silicon carbide smelter and a processing plant.

Silicon carbide smelter is located in Heishi Town, Gaolan County, Gansu Province, with an annual output of 40,000 tons of black silicon carbide, and has a deep processing of more than 30,000 tons of professional silicon carbide smelting and processing production line.The company's classification processing plant headquarters is located in Chonggang Industrial Park, Dawukou District, Shizuishan City, Ningxia Hui Autonomous Region.

The company produces international standard silicon carbide products and their products: silicon carbide sand, silicon carbide sand particles and silicon carbide powder. Annual processing capacity of more than 20,000 tons.