We are commitment to offer the competitive price ,outstanding products quality, as well as fast delivery for 4-diol, , , ,. We hope to establish more business relationships with customers all over the world. The product will supply to all over the world, such as Europe, America, Australia,Guyana, Congo,Slovakia, Zambia.Adhering to the management tenet of "Managing Sincerely, Winning by Quality", we try our best to provide excellent products and service to our clients. We look forward to making progress together with domestic and international clients.