Tianjin Minle Chemical Import and Export Co., Ltd. was established in 2004. It is the subsidiary office of Gansu Jinshi Chemical Co., Ltd. in Tianjin. It is fully responsible for the domestic and overseas sales of Group's products.
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 chromic acid, chrome oxide green, sodium dichromate, basic chromium sulphate, chromium metal, fused chromium oxide, etc. And the recycling economy products of sodium sulphide, aluminium hydroxide, ferrochromium alloy and vanadium pentoxide are realized by using chromium salt waste residue. It is the unique enterprise in the global chromium salt industry that fully realizes the comprehensive utilization and zero emission of chromium-containing waste residues.