欧洲mv日韩mv国产无限观看_老妇女性较大毛片久久香蕉国产精品_亚洲国产精品无码十八禁在线观看_欧美人与动物zoo_99久热这里精品免费_欧美日韩国产综合新一区_亚自拍洲自拍1页_娇喘抽搐喷水视频_免费福利网站18_成年无码高潮尖叫AV片

Features

1、This series machines are mainly adopted in pretreatment of feeding and other industries. It cleans up the impurity like stone,straw,soil,block and so on.

2、It’s effective to clean up the impurity and work smoothly.It needs low power and save space,easy to repair.lt separating rate of impurity ≥99%.