Tianjin hd hengtai chemical Co., LTD Our co***ny £¬ a strong chemical Co., LTD has a chemical and R&Dcenter, the main business of chemical raw materials and chemical products import and export business, is a collection of R &D, production, sales in the integration of enterprises. Carbon black, formic acid, oxalic acid, titanium dioxide, ferric oxide, calcium, hydrogen peroxide, ***P lithopone, glacial acetic acid, stearic acid, carboxymethyl cellulose etc. Of the co***ny is the main products.
Our c...
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