液压千斤顶/单作用千斤顶/中空柱... 上海徐吉电气有限公司

p1Src=//y3.yzimgs.com/uploads_old/409293/2014092318474790_old.png&p2Src=//y3.yzimgs.com/uploads_old/409293/2014092318474887_old.png&p3Src=//y3.yzimgs.com/uploads_old/409293/2014092318474893_old.png"