Vehicle PTZ Camera, Explosion-Proof Camera, Permanent Magnet Generator manufacturer / supplier in China, offering 750kw 100rpm 60Hz AC Output Three-Phase Permanent Magnet Generator, 500kw AC400V 90rpm 60Hz 3 Phase AC Output Permanent Magnet Generator, 750kw 100rpm 60Hz AC Output Three-Phase Permanent Magnet Alternator for Sale and so on.