Changshu Nanhu Industrial Chemical Co., Ltd. (Changshu Nanhu Industrial Chemical Factory) is located in Nanhu Farm in Changshu City, Jiangsu Province. Established in 1993, the company is a professional factory specialized in the R & D, manufacture and sales of chemicals. The company covers an area of 50,000 sq. meters and owns 75 employees. With advanced production techniques, we mainly produce pharmaceutical intermediates and our products are export-oriented. Main products include: sulfadoxine, 4,6-dichloro-5-methoxypyrimidine, 4-amino-N-(6-chloro-5-meth...