GATES盖茨PU同步带1600-8MGTC 17... 上海烽途机电设备有限公司

p1Src=//y3.yzimgs.com/uploads_old/428024/2015040914424692_old.jpg&p2Src=//y3.yzimgs.com/uploads_old/428024/2015040914430953_old.jpg&p3Src=//y3.yzimgs.com/uploads_old/428024/2015040914432350_old.jpg"

aa