Quality Control
Up to now, our company have equipped with 3 automatic production line, 3 cold/hot condition enthalpy testing lab, fully refrigerant auto-refilling machine, as well as all necessary testing equipment, such as 4-in-1 electricity safety inspection machine and halogen leakage checking machine, etc. Strictly control every link of production, guarantee the quality of the product, and make the customers more comfortable.
Fully refrigerant auto-refilling machine
Metal welding machine



4-in-1 electricity safety inspection machine



Halogen leakage checking machine

Semi finished product testing machine

Machine test room


Noise test room


