Dongguan Baozhiyuan Machinery Co., Ltd.

Standard: VERIFICATION OF MD&LVD CONFORMITY Number: 017022-1021 Issue Date: 2021-03-16 Expiry Date: 2024-03-16 Scope/Range: Industrial Chiller Issued By:

Standard: Quality Management System Certification Number: ：626018Q11775ROS Issue Date: 2021-02-06 Expiry Date: 2023-02-06 Scope/Range: Industrial Chiller Issued By:

Standard: Utility Model Patent Certificate Number: 12812891 Issue Date: 2021-09-11 Expiry Date: 2025-09-11 Scope/Range: Industrial Chiller Issued By:

Standard: Invention Patent Certificate Number: 2988420 Issue Date: 2020-07-22 Expiry Date: 2022-07-22 Scope/Range: Industrial Chiller Issued By: International Intellectual Property Office