多沟带/多楔带/多槽带1650PM,176... 上海赤丰机电设备有限公司

p1Src=//y2.yzimgs.com/uploads_old/465785/2014120718573159_old.jpg&p2Src=//y2.yzimgs.com/uploads_old/465785/2014120718573170_old.jpg&p3Src=//y2.yzimgs.com/uploads_old/465785/2014120718573185_old.jpg"