To all concerned enterprises,

China Quality Certification Centre (CQC) has developed and launched the national certification service of green product (Certification Activity II) for building materials, covering packaged air conditioners, cooling-heating combined supply equipment, chiller units and fan coil units (with business codes 332066/332067/332068/332070). The specific information is as follows:

Certification Project: Packaged Air Conditioner

Service Category: 332066

Certification Rule: CQC53-439198-2025 Implementation Rules for Graded Certification of Green Building Materials Products - Packaged Air Conditioning Units

Referenced Standard: T/CECS 10240-2022 Assessment of Green Building Materials - Packaged Air Conditioning Units

Certification Project: Cooling-Heating Combined Supply Equipment

Service Category: 332067

Certification Rule: CQC53-439199-2025 Implementation Rules for Graded Certification of Green Building Materials Products - Cooling-Heating Combined Supply Equipment

Referenced Standard: T/CECS 10242-2022 Assessment of Green Building Materials - Cooling-Heating Combined Supply Equipment

Certification Project: Chiller Unit

Service Category: 332068

Certification Rule: CQC53-439900-2025 Implementation Rules for Graded Certification of Green Building Materials Products - Chiller Units

Referenced Standard: T/CECS 10243-2022 Assessment of Green Building Materials - Chiller Units

Certification Project: Fan Coil Unit

Service Category: 332070

Certification Rule: CQC53-439250-2025 Implementation Rules for Graded Certification of Green Building Materials Products - Fan Coil Units

Referenced Standard: T/CECS 10245—2022 Assessment of Green Building Materials - Fan Coil Units

CQC's Product Certification Department II has begun to accept certification applications.You may submit certification applications through the CQC website. For specific inquiries, please contact us via the following way:

Contact:Jiang Chunyan

Tel: +86 10 83886340

Contact:Xu Yi

Tel: +86 10 83886342

China Quality Certification Centre

July 2, 2025