Dongzheng Chem supply trivalent chromate from China: Chromium Nitrate，Chromium Acetate，Chromium Chloride，Chromium formate etc. trivalent chromium products
13991503401
0914-2022668
Chromic Acid-Gallery-Chromium Chloride_Chromium Nitrate_Chromium Acetate_Chromium Formate etc trivalent chromium salts factory-DZ CHEM
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Shaanxi Shangnan Dongzheng Chemical Co., Ltd.

Add：Shangnan County, Shangluo City,Shaanxi Province, China.
Mobile：13991503401

Phone0914-2022668

Chromic Acid

Dated：2022-03-15}Pageviews：1324

The commencement ceremony of "chromic anhydride transformation project for surface treatment of aircraft landing gear with an annual output of 1500 tons" was held by Dongzheng company1644563030.jpg

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Copyright © 2022-2030 Shaanxi Shangnan Dongzheng Chemical Co., Ltd. -Manufacturer and exporter of Trivalent Chromium Salts in China. Copyright Reserved.　Add：Shangnan County, Shangluo City,Shaanxi Province, China.　
13991503401