Established in 1996, Hainan Pharchem Industry Co ., Ltd . is one of the leading manufacturing and trading companies for pharmaceutical finished products, raw materials, and fine chemicals in China . The head office is located in Haikou , Hainan province of China and the production facilities are located in Hebei and Shandon provinces. All the factories are certified with GMP and ISO9001, ISO14001, and OHS18001.