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Yancheng Longshen Chemical Co.,Ltd.
Specializing in the production and sales of brominated and chlorinated chemicals such as bromoethane, bromobenzene and bromohexane, etc. , 13921808877
www.longshenchem.com
20 W
Yancheng Longshen Chemical Co.,Ltd.
Specializing in the production and sales of brominated and chlorinated chemicals such as bromoethane, bromobenzene and bromohexane, etc. , 13921808877
www.longshenchem.com
6 W
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