Dongzheng Chemical - M.& E.of Chromium Nitrate, Chromium acetate, chromium chloride, Chromium formate, Chromic acid etc.in China.
13991503401
0914-2022668
Potassium Dichromate Factory-Shaanxi Shangnan  Dongzheng Chemical Co., Ltd.
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Shaanxi Shangnan Dongzheng Chemical Co., Ltd.
Add:Shangnan County, Shangluo City,Shaanxi Province, China.
Mobile:13991503401

Tel0914-2022668

Dongzheng chemical is engaged in producing chromium nitrate, chromium acetate, chromium chloride, chromium formate, chromic acid etc. chromium chemicals. we have been in this industry over 20 years and now are selling worldwide. Being a factory, we can provide the chemium chemicals with competitive price and steady quality.

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13991503401