Ningbo Sanheng Refrigeration Control Co., Ltd. is located in Xikou Industrial Zone, City, Zhejiang Province. Our company specializes developing and manufacturing many kinds of Parts, such as refrigeration solenoid valves, thermal expansion Sight ...

Our company now possesses total assets of 200 million RMB, we have gained productivity more than 5 sets for controller, motor, electromagnetism four-way valve and single-way respectively, also has passed many certificates home aboard including CCC, UL, ...

Chunhui Intelligence Control, is specialized in researching, developing and manufacturing of the fluid control valves system, products concern air conditioning parts, auto oil dispenser parts gas pressure regulating device, etc. mainstay include: ...

ZCMT MFG & Trading Co., Ltd contribute to manufacture and sell control spare parts for Air conditioner, Refrigeration heating equipments. Products include Four-way reversing valve, Expansion valve home automobile air Thermostatic expansion Solenoid ...

Sanrong Inc. has a history of over 20 years in manufacturing all kinds HVAC/R components, such as 4-way reversing valves, ball check solenoid TEVs, EEVs, filter driers, accumulators, receivers, oil-line etc. Sanrong is long-term qualified supplier many ...

Yuanquan company was founded in July 2003 and located the industrial city Xinxiang Central China.Nowadays Company has more than 2,000 employees 4 factories 2 R&D centers Shanghai Taizhou, it develops rapidly at present becomes top largest enterprise of ...