... 3)main motor:370w Automatically measuring volume, making bags, filling, sealing, cutting, printing the lot number and cutting easy tearing notch ... seal / 4-side sealFunctionAutomatically measuring volume, making bags, filling, sealing, cutting, printing the lot number and cutting easy tearing notch ... coffee, sugar, salt, seasoning, desiccan powder, etc. Automatic Side Sealing Granule Packing Machine