Main products of Guangtong Company are straight-chain dicarboxylic acids series (C11/C12/C13/C14/C15/C16/C18 dibasic acid, dibasic diamine, and dibasic nitrile) 2200MT annually, Nylon products(1212, 1313) 500MT annually, PA Nylon Adhesives and Sealants Powder 1000MT annually, dibasic alcohols series(C10/C11/C12/C13/C14/C15/C16/C18 dibasic alcohol, and dibasic dimethyl ester) 2000MT annually, Zirconium Dioxide and Stabilized Zirconia, Zirconium Carbonate, Zirconium Oxychloride 13000MT annually. Other products are Sodium Pyrosulfite, fire retarding agents, precision cast steel products. Zibo Guangtong Chemical Limited Company (Hereinafter called "Guangtong Company") is Shandong new and high-tech enterprise. It is a chemical industry based, international trade oriented, international logistics targeted global comprehensive company integrated with Research and Development, industrial manufacturing and processing, international trade and logistics service. It is located in the most active and potential area of China--Shandong byland. It has 5 subsidiary companies, 1 holding company, and 1 share-holding company. Guangtong Company has fixed assets RMB 210 million, 850 staff and members, with 10% R&D staff among them.Guangtong Company alway keep its principle of integrating with the international market, applying standardized management and non-polluted green production. It passed the system of quality/environment certifications of ISO9000 and ISO 14001.