Jiangxi Copper Group Co., Ltd.

[ Manufacturer ]Main business are Gold, Silver, Copper sulfate, Arsenic trioxide, Electrolytic copper, Sulfuric acid, Platinum, Palladium, Selenium, Telluronium, Rhenium, Molybdenum, Copper line ingot.

Shanghai Wujing Chemical Co., Ltd.

[ Manufacturer ]Main business are Chemical products

Tonghua Group Tongguanshan Chemical Industry Co., Ltd.

[ Trader ]Main business are Chemical product

Wuxi Chemical Group Co., Ltd.

[ Manufacturer Trader ]Main business are Chemical products

Guangdong Zhanhua Corporation Group Co.

[ Manufacturer Trader ]Main business are Chemical product

Shandong Hengbang Smelting Co., Ltd.

[ Trader ]Main business are Gold, Silver, Sulfuric acid, Sulfur dioxide, Sodium formate, Copper, Phosphate fertilizer.

Baiyin Nonferrous Metal Company Copper Industry Co.

[ Manufacturer ]Main business are Metal copper, Sulfuric acid.

Shandong Hongri Akang Chemical Stock Co., Ltd.

[ Manufacturer ]Main business are Compound fertilizer, Synthetic ammonia, Sulphuric acid.

Panzhihua Steel Group Co., Ltd. Coalification Factory

[ Manufacturer ]Main business are Chemical products

Western Region Mining Industry Co., Ltd.

[ Manufacturer ]Main business are Mining product.