Chongqing Sansheng Industrial Co., Ltd. engages in the production and sale of building materials and pharmaceutical products. It operates through the following segments: Building Materials & Chemicals and Pharmaceutical Manufacturing. The Building Materials & Chemicals segment engages in the production and sale of building materials and chemical products, such as commercial concrete, water reducing agent, expansion agent, and sulfuric acid. The Pharmaceutical Manufacturing segment engages in the production of pharmaceutical intermediates, raw materials, and preparation products. The company was founded in 1995 and is headquartered in Chongqing, China.