Sichuan Chemical Company Co. Ltd specialises in producing fertilisers and chemical products. The company is a comprehensive chemical enterprise consisting of eighteen large production centres. It is capable of producing more than 100 products of 57 varieties. Sichuan Chemical's 'Sichuan Chemical' brand and 'Tian fu' trademark are popular in both the domestic and overseas markets. The company has many subsidiaries including Sichuan Yongda Construction Engineering Co. Ltd, Sichuan Runjia Real Estate Co. Ltd and Shenzhen Rongshen Chemical Co. Ltd. Sichuan Chemical is one of the biggest manufacturers of composite fertilizers of ammonia and nitrogen and it is also one of the biggest manufacturers of melamines and lysines.The company has been recognised as one of the 'National Top 18 Chemical Materials Production Centres in China'.