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=//y1.yzimgs.com/uploads_old/468886/2012101217111189_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/468886/2012101217111189_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/468886/2012101217111189_old_2.jpg"

aa