JDX系列手握平口弹簧压紧式接地线... 上海徐吉电气有限公司

p1Src=//y3.yzimgs.com/uploads_old/468885/2015040910480817_old.jpg&p2Src=//y3.yzimgs.com/uploads_old/468885/2015040910480830_old.jpg&p3Src=//y3.yzimgs.com/uploads_old/468885/2015040910480836_old.jpg"

aa