Hebei Chengxin Co., Ltd

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 City
Hebei Province
051130
China


Date of Certification

February 19, 2019

Date of Initial Certification

October 01, 2012

Signatory Date*

June 14, 2010

Additional Information or Comments

The deadline for conducting the recertification audit for Hebei Chengxin has been extended to February 28, 2023 due to travel restrictions and health concerns resulting from the COVID-19 virus.