JXQ-11 棘轮紧索具 上海徐吉电气有限公司

p1Src=//y1.yzimgs.com/uploads_old/468886/2013032313481216_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/468886/2013032313481216_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/468886/2013032313481216_old_2.jpg"

aa