美国GATES笔式皮带张力计 7401-0075 天津冉辰精密仪器销售有限公司

p1Src=//y1.yzimgs.com/uploads_old/423021/2014091715353002_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/423021/2014091715353002_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/423021/2014091715353002_old_2.jpg