45 2-Bromo-4,6-dinitroaniline Suppliers
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Hangzhou Hongyan Pigment Chemical Co.,Ltd.
CNHangzhou Hongyan Pigment Chemical Limited Company is a professional enterprise which incorporates R&D, production and marketing of both organic and inorganic pigments. Founded in 1991, the company covers an area of more than 350,000 square meters, and owns fixed assets of RMB 100 million yuan and em
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Taizhou Shengyu Chemical Co., Ltd.
CNOur company is a professional manufacturer and exporter in chemical field in China. Dyestuff and pharmaceutical raw material are our main products. We are warm welcome oversea and home client, friends establish friendly business relationship with us .
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