Tianjin Tianda Leading Pharmaceuticals

Tianjin Tianda Leading Pharmaceuticals is a pharmaceutical company based in Tianjin, China, that specializes in the development and manufacturing of chemical drugs. Founded in 1997 as a high-tech enterprise associated with Tianjin University, the company is best known for its proprietary product Coated Aldehyde Oxystarch (marketed as Niaodujing), an adsorbent used to treat azotemia and chronic renal failure. In 2009, Simcere Pharmaceutical Group acquired a controlling interest in the company and the manufacturing rights for its cardiovascular portfolio, including Rosuvastatin. The company currently operates as a subsidiary of Simcere, producing a range of oral solid dosage forms for urogenital, cardiovascular, and metabolic therapeutic areas.