Qingdao Hiking Cement Bag Machinery is specialized in cement packaigng solution. We produce auto craft paper cement bag making machine and cement filling machine (valve bag filler) and cement bags palletizer. * our cement paper bag machine can produce the paper valve bags for cement, mortar, etc. * our cement filling machine can fill the bulk cement into the valve bags * our cement bag palletizer will put the bags on the pallet automatically. Main products: Auto craft paper bag tube making machine Auto craft paper bag bottom sealing machine Single spout valve bag filler Double spouts valve bag filling machine Thress spouts valve bag filling machine Cement bags palletizer