Specializing in the production of pharmaceutical and dye intermediates: 2-bromo-4 '-fluoroacetophenone and other ketone series products.13306147288
www.jiangxingchem.com
6 W
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Changzhou Jiang Xing Chemical Co., Ltd. Specializing in the production of pharmaceutical and dye intermediates: 2-bromo-4 '-fluoroacetophenone and other ketone series products.13306147288 www.jiangxingchem.com 6 W |
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