GATES盖茨同步带2590-14MGT 2800... 上海烽途机电设备有限公司

p1Src=//y2.yzimgs.com/uploads_old/428024/2015040913255094_old.jpg&p2Src=//y2.yzimgs.com/uploads_old/428024/2015040911170463_old.jpg&p3Src=//y2.yzimgs.com/uploads_old/428024/2015040911172589_old.jpg"

aa