Zhejiang Tongfeng Pharmaceutical & Chemical Co., Ltd. (Former Zhejiang Tongfeng Chemical Factory) is located in the Linhai. The factory occupies an area of 52,000m2 and has I/E license. We got the certificates of ISO9001:2000 and ISO14000:1996 in 2000 and 2004 separately. At present, the factory mainly produces daily chemicals , intermediates and material of pharmaceuticals, dyestuffs, fire extinguishing agent and photosensitive materials. In past years, following the market demand, Tongfeng has always devoted itself to obtaining development by quality product and technology; and through improving management system, we have got a experienced and highly capable technical team. Moreover, our factory has advanced technology, complete facilities and perfect testing method; Cooperating with relative universities and institutes, we are striving to develop latest products for meeting your demand. Up to now, our products have been well-received and highly appraised by our customers in China, USA Japan and EU. Holding the spirit of "high quality, satisfactory service" and the principle of "mutual benefits and development", the factory provide our customers with the best service and products which are sold well to USA, Japan and European countries. We sincerely hope to cooperate with customers both home and abroad for a prosperous future.