1,CP4900A bag feed-in device 2,match newlong DS-9C 3,high quality,low price 4,for all kinds of bag floding 1 ... ,CP4900A bag feed-in device2,match newlong DS-9C3,high quality,low ... price4,for all kinds of bag flodingCP4900A bag feed-in deviceMultinomial technical improvement A wide range of speed adjustmentFinest ...