Name of Mine, Production Facility or Transport Operation

Guang'an Chengxin Chemical Co., Ltd


Signatory Ownership Position

100%

Name of Operating Company

Guang'an Chengxin Chemical Co., Ltd


Operation Address / Location

Main Area of Xinqiao Energy & Chemical Industry,Guang'an Economic Development Zone
Guang'an City, Sichuan
China


Date of Certification

January 06, 2026

Date of Initial Certification

November 21, 2022

Signatory Date*

May 11, 2021