焊缝余高**机 恩科75 上海刚杰机电有限公司

p1Src=//y2.yzimgs.com/uploads/362216/2017714-142036975.jpg&p2Src=//y2.yzimgs.com/uploads/362216/2017714-142546102.jpg&p3Src=//y3.yzimgs.com/uploads/362216/2017714-142551710.jpg"