... suitable for use puffed food, shrimp, cereals, melons, and sugar, salt and other loose cohesion less powder, granular automatic ... ; 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 ...