... adopting the foreign technology. It is the advanced, ideal vacuum transporting machine for powder material, granule material or the mixture of powder ... can transport the material into the hopper of the packing machine, granulator, pulverizer, etc, also into the mixing barrel of the ... -45.52000ZKS-543000ZKS-65.54000ZKS-75.56000Application: Automatically Electric Powder Vacuum Feeding Machine