ChangzhouTianhua Pharmaceutical CO., LTD. ChangzhouTianhua Pharmaceutical CO., LTD. was founded as Jintan Tianhua Chemical New Technology Institute in 1995, with the fixed assets of RMB 80 million and covering 40,000sqm. The company has more than 60 people including 20 technicians. It adjoins Shanghai and Nanjing enjoying transport facilitation. Tianhua is a high technical enterprise which is engaged in R& D production, and technical sevice of API and intermediates. We also have the sovereignty for exporting and importing. They are mainly exported to Europe USA and Asia.