-Refcomp screw compressor -40HP to 250HP,HMBP,R404A -silence and lack of vibration -high efficiency -lower price SW series refrigeration Refcomp semi-hermetic screw compressor(Itlay brand Refcomp semi-hermetic screw compressor which are made in china,large evaporating range,large cooling capacity.From 40HP to 250HP,HMBP,R404a.High efficiency,low noise,Silence and lack of vibration,compactness and ...