Yangzhou Highv Mechanical And Electrical Equipment Co.,Ltd.
Yangzhou Highv Mechanical And Electrical Equipment Co.,Ltd. High Voltage Corona Control+Institute Technology Support+Great Service+Hydraulic System Expert+Value=HIGHV
220kV High Voltage Corona Rings 2.0mm Aluminum For Lightning Arresters Product Description: Material Aluminum 6061/6063/3A21 are main material for corona ring and other shielding components production ...