AC Drive, Frequency Converter, VFD manufacturer / supplier in China, offering High-Performance 0.75kw 1.5kw 2.2kw Frequency Converter VFD with CE Certification, 0.75-630kw 380V Jiangsu Frequency Inverter for Plastic Machinery, Efficient 0.75kw 1.5kw 2.2kw Variable Speed Drive with CE Marking and so on.