... (kg) 280 Machine Size(mm)840×1050×1500 DM-350A,Semi-Automatic tray sealer, which is suitable for packing snack, meat ... operater to change the difference tray moulds.DM-350B (MAP type) is the best choice for the food that need to ... , Heavy-Duty Moveable Caster (With Brake): Moving the machine safely. Semi-auto Tray Sealing Machine (DM-350B)