nitriles2 factories verified

Gansu Jinshi Chemical Co. Ltd (Founded in 2000) is mainly engaged in chromium based chemical production, covering metallurgy, new energy sources, new building materials, etc. The main products are chrome oxide green, chromic acid, basic chromium sulphate, chromium metal, fused chromium oxide, etc. And the recycling economy products of aluminium hydroxide, ferrochromium alloy are realized by using chromium salt waste residue. Lt is the unique enterprise in the global chromium salt industry that fully realizes the comprehensive utilization and zero emission of chromium-containing waste residues. Jinshi has been certified to ISO9001 quality management system, ISO14001 environmental management system, GB/T28001 occupational health and safety management system, GB/T23331 energy management system certification and cleaner production audit.

As a manufacturer with a profound historical heritage and innovative spirit, East Company has been committed to providing customers with high-quality and fashionable gloves and jewelry series products since its inception. For many years, we have adhered to the business philosophy of "quality first, customer first", constantly pursuing excellence, and striving to stand out in the fiercely competitive market.