Our company have devoted ourselves to develop high-tech and qualified products on Global Advance Technology. We are specialized in all kinds of ECV controls, suction Damping Device, Discharge Check valve products are provided efficacy, safety and stability under the strict system.

ECV receives the current of 0-1 [A] from the vehicle ECU and earns the forward driving force from the magnetic field formed by the solenoid coil.

SDD is assembled with the Rear Head Suction Port and blocks the refrigerant flow when the air conditioner is off.

DCV (Discharge Check Valve) prevents the external movement of the refrigerant inside the variable swashplate compressor.