Name of Mine, Production Facility or Transport Operation
Hebei Chengxin Co., Ltd
Signatory Ownership Position
100%
Name of Operating Company
Hebei Chengxin Co., Ltd
Operation Address / Location
Yuanzhao RoadYuanshi County, Shijiazhuang CityHebei Province, Nouakchott 051130
China
Date of Certification
July 07, 2026
Date of Initial Certification
October 01, 2012
Signatory Date*