Project of Liaoning Benxi Longxin Mining Co., Ltd

Qianyanshan iron mine project of Liaoning Angang Group

Shaanxi Jianchaling Nickel Industry Co., Ltd

Xiadian gold mine project of Shandong Zhaojin Gold Industry Co., Ltd

Project of Anhui Lujiang Longqiao Mining Co., Ltd

Project Department of Luohe iron mine project of Masteel