CEL - Alternative Current Contactor
China
Contactors
Mandatory
Comparative Label
Entered into force, New
2010
May 2021
Electricity
CEL-034. Cooker Hood
China
Cooktops or Hobs
Mandatory
Comparative Label
Entered into force, New
2015
May 2021
Electricity
CEL-036. Household Cookers
China
Cooktops or Hobs
Mandatory
Comparative Label
Entered into force, Revised
2008
2015
May 2021
Electricity
CQC31-442412-2020. Energy Conservation Certification Rules for Electric Welding Machines
China
Internal Power Supply
Voluntary
Endorsement Label
Entered into force, New
2020
May 2021
Electricity
CQC31-448184-2011. CQC Mark Certification - Commercial Induction Cooker
China
Cooktops or Hobs
Voluntary
Endorsement Label
Entered into force, Revised
2015
2014
June 2021
Electricity
CQC31-448314-2013. Energy Conservation Certification Rules for Solar Collectors
China
Solar Inverters
Voluntary
Endorsement Label
Entered into force, New
2013
May 2021
Solar
CQC31-461234-2009. CQC Mark Certification - Uninterruptible Power Supplies (UPS)
China
Uninterruptable Power Supply
Voluntary
Endorsement Label
Entered into force, New
2009
June 2021
Electricity
CQC31-461235-2014. CQC Mark Certification - Switch power supply of computers
China
Internal Power Supply
Voluntary
Endorsement Label
Entered into force, Revised
2005
2014
June 2021
Electricity
CQC31-461236-2014. CQC Marking Certification: single voltage external AC-DC and AC-AC power supplies
China
External Power Supply
Voluntary
Endorsement Label
Entered into force, Revised
2005
2014
June 2021
Electricity
CQC31-461289-2021 Energy Conservation Certification Rules for Low-Voltage Reactive Power Compensation Assemblies
China
Electronics, Power Supply and Power Conversion
Voluntary
Endorsement Label
Entered into force, New
2021
October 2022
Electricity
CQC31-462121-2021. Energy Conservation Certification Rules for Step-down Power Saving Devices
China
Electronics, Power Supply and Power Conversion
Voluntary
Endorsement Label
Entered into force, Revised
2009
2021
October 2022
Electricity
CQC31-462191-2010. CQC Mark Certification - Socket-outlets and adaptors
China
Power strips
Voluntary
Endorsement Label
Entered into force, Revised
2010
2010
June 2021
Electricity
CQC31-462213-2015. Energy Conservation Certification Rules for Closed Insulated Busways
China
Internal Power Supply
Voluntary
Endorsement Label
Entered into force, New
2015
May 2021
Electricity
CQC31-462227-2021. Energy Conservation Certification Rules for Low-Voltage Switchgear Assemblies
China
Internal Power Supply
Voluntary
Endorsement Label
Entered into force, New
2021
May 2021
Electricity
CQC31-464245-2018. Energy Conservation Certification Rules for Electric Vehicle Off-Board Charger
China
External Power Supply
Voluntary
Endorsement Label
Entered into force, New
2018
May 2021
Electricity
CQC61-445151-2015. CQC Mark Certification - Commercial gas cooking appliances
China
Cooktops or Hobs
Voluntary
Endorsement Label
Entered into force, New
2015
June 2021
Gas
CQC61-448151-2018 Energy Conservation and Environmentally-friendly Certification Rules for Range Hood
China
Cooktops or Hobs
Voluntary
Endorsement Label
Entered into force, Revised
2013
2018
June 2021
Electricity
CQC61-448211-2015. CQC Mark Certification - domestic gas cooking appliances
China
Cooktops or Hobs
Voluntary
Endorsement Label
Entered into force, Revised
2003
2015
June 2021
Gas
GB 20943-2013 Minimum allowable values of energy efficiency and evaluating values of energy conservation for single voltage external AC-DC and AC-AC power supplies
China
External Power Supply
Mandatory
Minimum Performance Standard
Entered into force, Revised
2007
2014
June 2021
Electricity
GB 20943-2025 Minimum Allowable Values of Energy Efficiency and Energy Efficiency Grades for AC-DC and AC-AC Power Supplies
Asia and Pacific, China
Power Supply and Power Conversion
Mandatory
Minimum Performance Standard
Revised
2007
2025
February 2025
Electricity