Quechen Silicon Chemical 

Quechen Silicon Chemical Co., Ltd., a Chinese enterprise, primarily focuses on the innovation, production, and distribution of precipitated silica. Alongside its main silica business, the company also manufactures and supplies sulfuric acid. Its core offerings include various types of precipitated silica specifically designed for applications in the rubber industry, as additives in animal feed, and for a multitude of other uses. These materials are predominantly employed as specialized components in industrial rubber tires and as carriers in animal feed, particularly within the health and nutrition sector. The company conducts most of its business activities within the Chinese domestic market.