Air Compressor, Screw Air Compressor, Air Compressor Spare Parts manufacturer / supplier in China, offering High-Efficiency Direct Driven OEM Screw Air Compressors for Industry, 30HP 22kw 7 Bar 3.8m3/Min Screw Air Compressor (SGD 22), 220V 50Hz 3pH Air Compressors Compressor and so on.