Zibo Guangtong Chemical Limited Company

Dear Madams/Sirs, Zibo Guangtong Chemical Limited Company, a ISO9001/ISO14001 registered company, is the main leading manufacturer of long-chain diacid, diol, and zirconia products in mainland China. We are ISO9001 and ISO14001 registered company. Our main products are as below-- 1,8-Octanediol(CAS NO.: 629-41-4), 1,9-Nonanediol(CAS No.: 3937-56-2), 1,10-Decanediol(CAS No.:112-47-0), 1,12-Dodecanediol(CAS No.:5675-51-4), Dodecanedioic Acid (DDDA, CAS No.:693-23-2), Brassylic Acid (CAS No.:505-52-2), Tetradecanedioic Acid (CAS No.:821-38-5), Zirconium Dioxide (CAS No.:1314-23-4), Zirconium Oxychloride (CAS No.:7699-43-6), 3-Pyridinecarboxaldehyde (CAS No.: 500-22-1), 1,3-Cyclohexanedione (CAS No.: 504-02-9). If you are interested in them, please contact with us by free. Best Regards, Leland