Company Brief

Shaanxi Shangnan Dongzheng Chemical Co., Ltd. is a specialized manufacturer of trivalent chromium salts and other chromium chemicals located in Shaanxi Province, China. With nearly 30 years of experience in the chromium chemical industry, we manufacture and supply Chromium Nitrate, Chromium Chloride, Chromium Acetate, Chromium Formate, Chromium Fluoride and other selected chromium chemicals.

Dongzheng Chemical has established an integrated management system and is certified to ISO 9001, ISO 14001 and ISO 45001, covering quality management, environmental management, and occupational health and safety. With stable production, strict quality control and extensive industry experience, we serve customers in both domestic and international markets.

We focus on consistent product quality, reliable supply, technical support and long-term cooperation with industrial customers worldwide.