Standard:ISO9001

Number:1981QJ4246R0M

Issue Date:2019-10-23

Expiry Date:2022-10-22

Scope/Range:Design, production and service of air source heat pump water heater, air source heat pump water heater, low temperature air source heat pump unit, low temperature air source heat pump unit, air source cold water unit and low ambient temperature air source

Issued By:other

Standard:TUV

Number:No.E8A 108186 0002 Rev.00

Issue Date:2020-05-27

Issued By:TUV SUD

Standard:Air energy heat pump swimming pool machine

Number:ZL 2021 2 1449020.9

Issue Date:2021-06-28

Standard:Utility model patents

Number:ZL 2021 2 1399280.X

Issue Date:2021-06-22

Standard:Domestic water heater host structure

Number:ZL 2021 2 0432521.X

Issue Date:2021-02-28

Standard:Defrost system for air source heat pump evaporator

Number:ZL 2020 2 1522726.9

Issue Date:2020-07-28

Standard:Remote intelligent drying control system for barn equipment

Number:ZL 2021 2 1399417.1

Issue Date:2021-06-22

Standard:Integrated air source heat pump water heater

Number:ZL 2021 2 0131927.4

Issue Date:2021-01-18

Standard:Closed dehumidifier

Number:ZL 2021 2 1399314.5

Issue Date:2021-06-21

Standard:Air Source Heat Pump with Solar Auxiliary Heat Source

Number:ZL 2021 2 1399282.9

Issue Date:2021-06-22

Standard:Energy Conservation Certification

Number:CQC17701182048

Issue Date:2017-11-22

Issued By:CQC

Standard:ISO14001 认证检测-管理体系证书

Number:05220E0041R2M

Issue Date:2020-08-19

Expiry Date:2023-10-23

Scope/Range:Design, production and service of air source heat pump water heater, air source heat pump water heater, low temperature air heat pump unit low temperature air source heat pump unit, air source cold water unit and low ambient temperature air source heat pum

Issued By:other