About Us


Henan Zhongrui Refrigeration Technology CO,.LTD

Company Profile

Henan zhongrui refrigeration technology CO,. LTD is a modern intelligent air conditioning and refrigeration equipment manufacturer in China with more than 20years. Our factory has modern production workshop and China top class automatic production line equipment. Factory totally footprint area is more 30000 square meters. The main productions include Micro-channel exchange heat series, evaporation unit series, condenser unit series, heat pump dryer series.

 

Zhongrui has gained more than 30 core national patens in China industrial HVAC system field.

We have been corporate with many China top universities include Zhengzhou University ,Zhengzhou University of Light Industry,..

 

视频标题

We set up a modern science technical research laboratory with Energy and Environmental Institute of Zhongyuan University of Technology. The laboratory covers footprint area more 400 square meters, has a complete function of the indoor environment and outdoor environment simulation cabin simulator, throughout the year can provide all-weather dry bulb temperature -30~60℃, temperature and humidity relative humidity of 10%~95% simulation environment, all-weather performance test of air conditioner. Performance test of the related products such as air cooling heat pump air conditioning unit, water cooling heat pump air conditioning unit, air conditioning heat exchanger, passenger car air conditioning, car air conditioning and other related products.

 

Zhongrui is a professional HVAC solution provider system from design to installation, our solution cover the food factory and pharmaceutical ,drug storage, modern agriculture factory, logistic cold chain transportation, fruit and vegetable dry factory ,dry leaves of the tabacco plant room etc.

What we are focus on

Customer experience about our product and service
Customer experience about our product and service
Keep developing the most cost-effective and saving energy products for all over the world
Keep developing the most cost-effective and saving energy products for all over the world
Professional and efficient Pre-sale to provide the most cost-effective customized solution for customers
Professional and efficient Pre-sale to provide the most cost-effective customized solution for customers
Strict production control and quality test in factory
Strict production control and quality test in factory
One-step service from design to installation
One-step service from design to installation

Qualification Certificate

Henan Zhongrui Refrigeration Technology Co., Ltd. 2024-QES preliminary review

Henan Zhongrui Refrigeration Technology Co., Ltd. 2024-QES preliminary review

Henan Zhongrui Refrigeration Technology Co., Ltd. 2024-QES preliminary review

Henan Zhongrui Refrigeration Technology Co., Ltd. 2024-QES preliminary review

Henan Zhongrui Refrigeration Technology Co., Ltd. 2024-QES preliminary review

Henan Zhongrui Refrigeration Technology Co., Ltd. 2024-QES preliminary review

Henan Zhongrui Refrigeration Technology Co., Ltd. 2024-QES preliminary review

Henan Zhongrui Refrigeration Technology Co., Ltd. 2024-QES preliminary review

Henan Zhongrui Refrigeration Technology Co., Ltd. 2024-QES preliminary review

Henan Zhongrui Refrigeration Technology Co., Ltd. 2024-QES preliminary review

Henan Zhongrui Refrigeration Technology Co., Ltd. 2024-QES preliminary review

Henan Zhongrui Refrigeration Technology Co., Ltd. 2024-QES preliminary review

CRAA Product Certification

CRAA Product Certification

Certificate of Compliance

Certificate of Compliance

Energy Management System

Energy Management System

AAA grade quality and service integrity unit

AAA grade quality and service integrity unit

Credit rating certificate

Credit rating certificate

AAA Grade Contract and Trustworthy Enterprise

AAA Grade Contract and Trustworthy Enterprise

China refrigeration industry integrity unit grade certificate

China refrigeration industry integrity unit grade certificate

Certificate of Good Faith Supplier Rating

Certificate of Good Faith Supplier Rating

Enterprise credit rating certificate

Enterprise credit rating certificate

AAA Grade Honest Business Demonstration Unit

AAA Grade Honest Business Demonstration Unit

Utility model patent certificate

Utility model patent certificate

Utility model patent certificate

Utility model patent certificate

Utility model patent certificate

Utility model patent certificate

Invention Patent Certificate

Invention Patent Certificate

Computer software copyright registration certificate

Computer software copyright registration certificate

Star Enterprise

Star Enterprise

High-tech enterprises

High-tech enterprises

National Science and Technology Small and Medium-sized Enterprise Certificate

National Science and Technology Small and Medium-sized Enterprise Certificate

Scientific and Technological Achievement Award (Second Class)

Scientific and Technological Achievement Award (Second Class)

National Science and Technology Small and Medium-sized Enterprise Certificate 2024

National Science and Technology Small and Medium-sized Enterprise Certificate 2024

Joint research and development of drying technology

Joint research and development of drying technology

Certificates

Certificates

Henan Province Science and Technology-based Small and Medium-sized Enterprises Certificate

Henan Province Science and Technology-based Small and Medium-sized Enterprises Certificate

Certificate of Xinzheng Science and Technology Progress Award

Certificate of Xinzheng Science and Technology Progress Award

Certificate of Xinzheng Science and Technology Progress Award

Certificate of Xinzheng Science and Technology Progress Award

Certificate of qualification level

Certificate of qualification level

Certificate of qualification level

Certificate of qualification level

Account Opening License

Account Opening License

Business License

Business License