... one by one. straw packing machineU-shape tetra-pack straw packing machineU-shape tetra-pack straw packing machine can bend bendable ... them into bags. It/s also a four sides sealing equipment.The machine composed of drinving motor, driven system, thin ... complete automatically through bending, cutting, filling, sealing, and packing at a time.Automatic counting and batch alarmAutomatic machine halt ...