Changzhou Changyu Chemical Co., Ltd
Changzhou Changyu Chemical Co., Ltd. was founded in 1983 and is located in Changzhou National High tech Industrial Development Zone. It is adjacent to the intersection of Changzhou Station on the Shanghai Nanjing Expressway to the south and the Chang
Introduction
Changzhou Changyu Chemical Co., Ltd. was founded in 1983 and is located in Changzhou National High tech Industrial Development Zone. It is adjacent to the intersection of Changzhou Station on the Shanghai Nanjing Expressway to the south and the Changzhou Yangtze River Port to the north. It is a star enterprise in Jiangsu Province 1-Naphthylamine, 1-Naphthol, 1-Naphthamine-4-Sulfonic Acid, 1-Naphthol-4-Sulfonic Acid, Resorcinol, 1,5-diaminonaphthalene, 1,8-diamine naphthalene

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