Dongzheng Chem supply trivalent chromate from China: Chromium Nitrate,Chromium Acetate,Chromium Chloride,Chromium formate etc. trivalent chromium products
13991503401
0914-2022668
New Chromic Acid Projector.-Company News-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

New Chromic Acid Projector.

Dated:2022-03-16}Pageviews:1803

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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 company

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