We offer great strength in quality and development,merchandising,sales and marketing and operation for BKC powder, Ester, Zinc Naphthenate, O-Cymen-5-Ol,Glyoxylic Acid. Our products are widely used in many industrial fields. Our Company Services Division in good faith for the purpose of the quality of survival. All for customer service. The product will supply to all over the world, such as Europe, America, Australia,Honduras, Iraq,Bahrain, San Francisco.The company has perfect management system and after-sales service system. We devote ourselves to building a pioneer in the filter industry. Our factory is willing to cooperate with different customers domestic and overseas to gain better and better future.