Air Compressor, Bottle Blowing Machine, Filling Machine manufacturer / supplier in China, offering Hengda Back to Back H1231/ H1531, High Pressure 30bar Air Compressor Machine, 2.4m3/Min, for Pet Bottle Blowing Machine Use&11-22kw, Factory Price, Hengda-Series, H1231 High Pressure 30/40 Bar Vertical Type, Piston Air Compressor Machine for Industrial Use, Factory Price High Pressure 30bar Piston Air Compressor Machine 11-22kw Booster Compressor for Blowing Water/ Fruit Bottle and Industry Making and so on.