Founded in 1958, Chongqing Chuandong Chemical (Group) Co., Ltd is specialized in three varieties of chemical reagent, phosphorus industry, medical intermediate as well as chemical trade and import & export business complied with modern enterprise system. We are a group company which consists of 10 subsidiary companies and 3 operating enterprises in Chongqing, Guizhou and Guangxi.

We are producing phosphates series including MSP, DSP, TSP, SPP, STPP, SHMP. We are one of the biggest manufacturers in China and the production capability is 140,000MT per year. In 2006, the company achieved Sales Avenue of CNY700, 000,000.00 and the export income value have achieved USD16,350,000.00, and total profit have reached CNY10,560,000.00.The company owns more than 2000 employees and have CNY400,000,000.00 total value of asset The company got profits for 28 years. We have occupied the supremacy of Ceramics in Guangdong and Sichuan. And we are the important strategic partner of Nice Corporation, Guangzhou LiBy and Shanxi NaFine.The trademark of “QingSheng” is approved as local known trademark.The corporate production will be large-scale, modern and developed in fine chemicals through adjusting and optimizing the product organization.

We have been approved ISO9000 in 2000. We formulated enterprise standards and customer's standards better than national standards and industry standards. We pay attention to environmental protection and technical renovation and we are the first company of Chemicals which using recycling industries. We have three proprietary technologies which be used in production. we are looking forward to communicating and cooperating with people from all the business circles all over the world.