Environmental Management System Certification Certificate

This is the environmental management system certification certificate of Yixing Haina Environmental Engineering Co., Ltd., issued by Shanghai Saiwei Certification Co., Ltd. The certificate shows that the company's environmental management system complies with the standards of GB/T 24001 - 2016/ISO 14001:2015, covering the business scope of the production of dust removal, desulfurization, and denitrification equipment and the construction of environmental protection projects. The registered and production - operation address is located at No. 39, Chengwen Road, Gaocheng Town, Yixing City. The validity period of the certificate is until January 14, 2029.