进口同步带1224-8YU,1232-8YU,12... 上海烽途机电设备有限公司

p1Src=//y3.yzimgs.com/uploads_old/428024/2015040819440638_old.jpg&p2Src=//y3.yzimgs.com/uploads_old/428024/2015040819443106_old.jpg&p3Src=//y3.yzimgs.com/uploads_old/428024/2015040819451347_old.jpg"

aa