风力发电\轨道交通\航空航天\工程机械\港口机械\汽车行业\矿山冶金\医疗器械\农业机械\机床电机\工业传动\绿色能源。

Wind bearings\Rail transit bearing\Aerospace bearing\Engineering machinery bearings\Port mechanical bearing\Auto industry\Mine metallurgical bearing\Medical apparatus andInstruments\Agricultural machinery\Machine motor bearing\Industrial drive bearing\Green energy.