AC Drive, Frequency Inverter, Variable Frequency Drive manufacturer / supplier in China, offering 2.2kw/3HP 10bar Scroll Air End/Pump/Head for Oil-Free Scroll Air Compressor, 5.5kw/7.5HP 10bar Scroll Air End/Pump/Head for Oil-Free Scroll Air Compressor, 5.5kw/7.5HP 8bar Scroll Air End/Pump/Head for Oil-Free Scroll Air Compressor and so on.