... for use puffed food, shrimp, cereals, melons, and sugar, salt and other loose cohesion less powder, granular automatic packaging ... ; This machine also applies to medicines, tea, seeds and other packaging materials.Features1. Feeding, bag making, filling, ... Trilateral closure, sealing edges, zigzag incision. 3. Pressure sealing, stable and reliable Packaging MaterialsPaper / PE, PT / PE, PET / aluminum ...