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Why Can We Always Ensure Excellent Quality

Quality Control

We have established a strict and scientific quality management system with supplier quality assurance, incoming quality control, process quality control and final quality control to ensure the quality of the products.
The testing center has been certified by CNAS, with a full range of professional incoming inspection labs, enthalpy difference labs, EMC labs, national accreditedlabs for testing and verification.

ISO9001 quality management system, ISO14001 environmental management system, OHSAS18001 occupational health and safety management system, QC080000 electronic and electrical components and products harmful substances process management system certification.

Main product certificated by CCC, energy-saving certification, ETL, AHRI, DOE, EUROVENT CE, CB, SASO, ESMA and others according to specific market requirements.

Henan Hongtai HVAC Equipment Co., Ltd.

Certification

Henan Hongtai HVAC Equipment Co., Ltd. Certifications
Standard: QUANLITY MANAGEMENT SYSTEM CERTIFICATE
Number: ISO9001
Issue Date: 2012-02-28
Expiry Date: 2027-01-22
Scope/Range: Design and Production of Central Air-conditiong and air to water heat pump
Issued By: CHINA QUALITY CETIFIATION CENTRE
Henan Hongtai HVAC Equipment Co., Ltd. Certifications
Standard: ENVIROMENTAL MANAGEMENT SYSTEM CERTIFICATE
Number: ISO14001
Issue Date: 2012-09-25
Expiry Date: 2027-01-25
Scope/Range: Design, Production and related management activitives of Central Air-conditiong and air to water heat pump
Issued By: CHINA QUALITY CETIFIATION CENTRE
Henan Hongtai HVAC Equipment Co., Ltd. Certifications
Standard: EUROVENT CERTIFICATION
Issue Date: 2023-12-12
Scope/Range: VRF - Variable Refrigerant Flow
Issued By: EUROVENT CERTITA CERTIFICATION
Henan Hongtai HVAC Equipment Co., Ltd. Certifications
Standard: CE
Issue Date: 2022-02-22
Scope/Range: DC Inverter VRF Air-conditioning Unit & Split Type Air-conditioner
Issued By: SGS-CSTC
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