We have passed ISO9001 quality management system certification. We strictly control the quality of each step of design, manufacture, inspection and packaging, and all chillers have passed CE certification.
Certification
Standard:
Evaporative condenser chiller management and control system V1.0
Number:
2018SR156083
Issue Date:
2017-07-28
Expiry Date:
2030-07-28
Scope/Range:
all rights
Issued By:
National Copyright Administration of the People's Republic of China
Standard:
An evaporative condenser chiller
Number:
2L 20182 0178478.7
Issue Date:
2018-10-02
Expiry Date:
2030-10-02
Scope/Range:
all rights
Issued By:
State Intellectual Property Office
Standard:
A kind of full heat recovery chiller
Number:
ZL 20182 0177608.5
Issue Date:
2018-10-02
Expiry Date:
2030-10-02
Scope/Range:
all rights
Issued By:
State Intellectual Property Office
Standard:
An air-cooled circulation industrial chiller
Number:
ZL 2018 2 0178496.5
Issue Date:
2018-10-02
Expiry Date:
2030-10-02
Scope/Range:
all rights
Issued By:
State Intellectual Property Office
Standard:
A kind of integrated hot and cold thermostatic machine
Number:
ZL 2018 2 0178479.1
Issue Date:
2018-10-02
Expiry Date:
2030-10-02
Scope/Range:
all rights
Issued By:
State Intellectual Property Office
Standard:
Full heat recovery chiller operation control system V1.0
Number:
2018SR155131
Issue Date:
2016-11-30
Expiry Date:
2030-11-30
Scope/Range:
all rights
Issued By:
National Copyright Administration of the People's Republic of China
Standard:
An integrated screw industrial chiller
Number:
2L 2018 2 0177609. x
Issue Date:
2018-10-02
Expiry Date:
2030-10-02
Scope/Range:
all rights
Issued By:
State Intellectual Property Office
Standard:
Air-cooled storage ring industrial chiller equipment management system V1.0
Number:
2018SR156098
Issue Date:
2016-06-30
Expiry Date:
2030-07-30
Scope/Range:
all rights
Issued By:
National Copyright Administration of the People's Republic of China