All Products

Our products include voltage monitors, power monitors, phase failure relay, optical level sensor, oil level regulator, oil differential pressure sensor, oil flow switch, electric expansion valve controller, and refrigeration unit controller.
These monitors are used in a wide range of applications for protecting motors against the damaging effects of single phasing and overloads (elevators, compressors, pumps, air conditioning systems), Obtained CE and CCC certification, also reached the requirement of EU RoHS.
The liquid level switch and other parts are mainly used in the HVAC refrigeration industry. Monitor motor temperature, power supply, and oil level, etc.., Applies to many compressor brands, such as Bitzer,Dunham-Bush，Danfoss, Refcomp, Fusheng, Copeland, HANBELL,etc.. Goldair also proposes efficient, energy saving solutions for temperature control on large units and systems, such as compressor systems, cold rooms and air handling units.
At Goldair, we believe that a dedicated staff makes the difference. Our spirited Management, Sales, talented Manufacturing team,Engineering and Marketing team remain at your service.