In the period of March 18-20, 2013, our company organized participation in 2014 Power Distribution Equipment & Power Quality Products Exhibition. This exhibition was held in Hangzhou Grand Canal International Convention and Exhibition Center, during which 4 major theme forums were held at the same time. Our high-end technical personnel participated in the HV switchgear and assembly technology forum and the LV intelligent power distribution technology forum. Our permanent magnetic high-voltage switches equipped with intelligent online monitoring system were displayed on the exhibition.