The new self-balancing expansion valve is driven by the refrigerant input pressure, which opens the sliding valve core in an adaptive manner, representing a brand new throttling method for refrigerant output throttling expansion in variable frequency system pipelines. Certificate >>
The new self-balancing expansion valve is driven by the refrigerant input pressure, which opens the sliding valve core in an adaptive manner, representing a brand new throttling method for refrigerant output throttling expansion in variable frequency system pipelines. Certificate >>
The new self-balancing expansion valve is driven by the refrigerant input pressure, which opens the sliding valve core in an adaptive manner, representing a brand new throttling method for refrigerant output throttling expansion in variable frequency system pipelines. Certificate >>
Founded in 1986
Annual output of 20 million pieces
Exported to more than 60 countries and regions
Hot Products
Self-Balancing Expansion Valver&D Process History
Sixth generation March 2023
Fifth generation July 2022
Fourth generation October 2021
Third generation June 2014
Second generation April 2013
First generation October 2012
Browse By Category
Zeshun contributes to green & low-carbon development while building a sustainable, eco-harmonious future.
Specialized Solutions Provider for AC Refrigeration Throttle Control
Self-developed Inverter AC Adaptive Full-range Variable Throttle Valve
ABOUT ZESHUN
Zeshun Refrigeration Technology is a supplier of globe valves, ball valves and air conditioning piping parts for air conditioning.
Zhejiang Zeshun Refrigeration Technology Co., Ltd. is a project company of Wenling Hengfa Air Conditioning Components Co., Ltd. Established in 1986, Hengfa has over 30 years of operational history and owns subsidiaries including Zhejiang Zeshun Refrigeration Technology Co., Ltd. and Shanghai Xin'ao Industrial Development Co., Ltd. Specializing in manufacturing stop valves, ball valves, and AC pipeline components for residential and commercial air conditioning systems, Hengfa supplies products to globally renowned air conditioner manufacturers.
Its main customers are Japan's Fujitsu General Air Conditioning, Daikin Air Conditioning, Hitachi Air Conditioning and Japanese enterprises, which are exported to TSI, Raim, York, Daikin and other companies in the United States.
Strategy
Create a century-old enterprise, cast a century-old constant hair.Create digital information intelligent manufacturing enterprises
Vision
New Idea of Creating Common Prosperity,Create a happy family of employees
Quality Policy
Technology first, quality-oriented,Sincere and sincere service
Environmental Policy
Caring for environmental protection, green space,Pollution Prevention, Cleaner Production
Zeshun Dynamic
2025-01-10
The air conditioning valve market shows a steady growth trend.
2025-01-10
2025-01-10
Telephone
Welcome to leave a message, please fill in the information accurately, and keep the communication unblocked, we will contact you as soon as possible.
Scan the QR code and pay attention to us.
