Changzhou Chontech-Baocheng Chemical Co., Ltd.（Jiangsu Chontech-Ruibao Import and Export Trade Co., Ltd.）
Changzhou Chontech-Baocheng Chemical Co., Ltd.（Jiangsu Chontech-Ruibao Import and Export Trade Co., Ltd.）
Main Products:2,3,5-Triiodobenzoic acid, 3-aminophthalic acid, 2-Amino-5-iodobenzoic acid,
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2,3,5-Triiodobenzoic acid
Personal Care & Beauty/Pharmaceutical IntermediatesNegotiable
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2-Amino-5-iodobenzoic acid
Personal Care & Beauty/Pharmaceutical IntermediatesNegotiable
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3,5-Dimethoxyphenylpropionic acid
Personal Care & Beauty/Pharmaceutical IntermediatesNegotiable
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Chontech Baocheng Chemical: the largest manu-factures for camphanic acid series all over the word.
It has passed ISO9001:2000 and ISO14001 certifiction and mainly specializes in R&D and manufacture of fine chemical and pharmaceutical and agrochemical intermediates.
Our cmpany is espcially good at Diazotization and hydrolysis,cyanation,hydrogenation Grignard reaction and etc. Recently our major intermediates for Sarpogrelate hydroehloride bicahnamide and the other new drugs have better international market and won our customer trust.