Our Co. is located at national grade Wenzhou Economic and Tech Development Zone.The company has subsidiaries two dyes production factories: Wenzhou Longwan Dyestuff factory and Wenzhou Longwan fine-Chemical Dyestuff factory.

The company's brief products: disperse dyes and acid dyes and midbody. Although the output of ours has not a large number,the technical difficulties are high enough and the quality of our products is in advanced level.Now we are producing Disperse Red F3BS(C.I.Disperse 343), Acid Violet 4BNS(C.I.Acid Violet 17), Acid Blue P-RL(C.I.Acid Blue 129) and Acid Bril Blue FCF(C.I.Acid Blue 9) etc.

The company's products are selling well to worldwide, and always receive warm welcome and trust from customers. The company can do import and export business by itself.The company's products registered brand:"CaiLong" and "LongTeng".

Our aim is "To abide by contract ,guarantee quality, deliver timely, offer excellent service",We are willing to develop business and establish friendship and Cooperation with friends both at home and abroad sincerely, your presence and guide are requested, welcome to talk about business with use by letter or phone or E-mail.