钢管激光测长称重 gy-st 上海固宇设备自动化有限责任公司

p1Src=//y1.yzimgs.com/uploads_old/382959/2011122219540644_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/382959/2011122219540644_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/382959/2011122219540644_old_2.jpg"