Rotary Compressor, Air Compressor, Oil Free Screw Compressor manufacturer / supplier in China, offering High Quality 18.5kw 25HP 10bar High Pressure Electric Oil Free Screw Air Compressor, Hot Sale Japanese Technology 18.5kw 25HP 10bar High Pressure Electric Industrial Air Compressor, Oil Free 5.5kw 7.5kw 11kw 15kw 22kw 30kw 37kw 45kw 55kw Water Lubricating Screw Air Compressor and so on.