行业分类: 资源优势

Yongjin Technology Group Co., Ltd.

Xinjiang Daqo New Energy Co., Ltd.

KBC Corporation, Ltd.

SHENZHEN ZHONGJIN LINGNAN NONFEMET CO.,LTD

INNER MONGOLIA XINGYE SILVER&TIN MINING CO.,LTD

GANSU ENERGY CHEMICAL CO.,LTD

Shengda Resources Co.,Ltd.

Pangang Group Vanadium Titanium & Resources Co., Ltd.

CHINA TUNGSTEN AND HIGHTECH MATERALS CO.,LTD

SHANXI MEIJIN ENERGY CO.，LTD

China Nonferrous Metal Industry's Foreign Engineering and Construction Co., Ltd.

TIBET MINERAL DEVELOPMENT CO.,LTD

YUNNAN ALUMINIUM CO.,LTD

YUNNAN COPPER CO.,LTD.

HBIS Resources Co., Ltd.

COFCO BIOTECHNOLOGY CO., LTD.

HENAN SHENHUO COAL & POWER CO.,LTD

Jizhong Energy Resources Co., Ltd.

Yunnan Tin Co., Ltd.

Shanxi Coking Coal Energy Group Co.,Ltd.