A refrigeration unit system is a large industrial refrigeration unit whose core component is the refrigeration unit. The unit consists of a compressor, condenser, evaporator and expansion valve, etc., and the cooling and cooling of air or fluids is realized through the concerted work of these compon

A refrigeration solenoid valve is a type of control valve used in refrigeration and air conditioning systems to regulate the flow of refrigerant gas through a system. It is typically controlled by a signal from an electronic module or controller, which sends a command to the valve based on sensor

Ningbo Sanheng Refrigeration Control Company Co., Ltd. (formerly known as zhejiang fenghua three stone solenoid valve factory) is located in ningbo city, zhejiang province fenghua xikou industrial park, formerly known as zhejiang fenghua three stone solenoid valve factory, after decad

Ningbo three constant self-control refrigeration components co., LTD. (formerly known as zhejiang fenghua three stone solenoid valve factory) is located in ningbo city, zhejiang province fenghua xikou industrial park, formerly known as zhejiang fenghua three stone solenoid valve factory, after decad