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Raw material purchases

Updated : August 18, 2022

1. Main types of imported nickel raw materials: nickel concentrate, nickel matte and nickel hydroxide

E-mail: liuyongqin@jnmc.com

Contact: +86-18121226086

2. Main types of imported copper raw materials: copper concentrate, gold concentrate (containing copper), copper matte, copper blister and copper anode

Standards of copper concentrate: Copper concentrate shall conform with the enterprise standards Q/YSJC-ZB10.7-2003 of Jinchuan Group Co., Ltd.

The imported copper concentrate shall conform with Chinese regulations for copper concentrate imports and shall not exceed limits imposed by the Chinese government for radioactivity levels.

Standards of gold concentrate (containing copper):

Particle size: 200 mesh no less than 50 percent

The material shall conform with gold concentrate standards in quality, mesh, size and moisture.

Standards of copper blister: Raw materials shall conform with the enterprise standards Q/YSJC-ZB10.9-2003 of Jinchuan Group Co., Ltd.

Standards of copper anode: Raw materials shall conform with the enterprise standards Q/YSJC-ZB10.9-2003 of Jinchuan Group Co., Ltd.

E-mail: wangchy@jnmc.com

Contact: +86-18121226059

3. Main types of imported cobalt raw materials: cobalt hydroxide

E-mail: wangxp@jnmc.com

Contact: +86- 18121226037

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