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Nantong Tongzhou Chengchao Electronic Material Co., Ltd. is a private hi-tech enterprise specializing in the production and trade of Aluminum electrolytic capacitor electronic chemicals. With years' hard working, we now have become a major developing force of this industry. Aim to get development scientifically. At present, we are a specialized manufacture, with well-established and well-operated quality management system. Our main products are diammonium hexanedioate, Ammonium formate, Ammonium benzoate, Ammonium sebate, Ammonium 4-nitrobenzoate dihydrate, Diammonium decaborate, Ammonium Hypophosphite , Ammonium hydrogen azelate, Ammonium dodecanedioate, Dodecandioic acid, p-nitrobenzoic acid , Ammonium hydrogen maleate , Ammonium dihydrogen phosphate and so on. We take customers' benefits and product quality as number one priority. Relying on creative products, efficient management and outstanding quality, we are striving to be a reliable business partner of each of customers. We are looking forward to cooperating with you for achieving mutual development and creating bright future together!