Chongqing Qiutian Chemical Co., Ltd. was established in December, 2005. The company is located in Chongqing Changshou Chemical Industrial Park, covering an area of about 35,000 square meters, with more than 100 employees. The company is mainly engaged in the research and development and production of pharmaceutical intermediates and fine chemicals, as well as the storage, packaging and sales of chemical raw materials, packaging and sales of refrigeration agents.

The company has domestic advanced experiment and analysis equipment, and complete detection means. In the production process, the company strictly controls every link, so that the product quality can be well guaranteed to meet customer needs.

Main products: 4,4'-Sulfonyldiphenol and its derivatives, with annual production capacity of 1,500 tons;
Epistin intermediates and other pharmaceutical intermediates;