... Laminate Film, for example: Polypropylene / Polythene, Polyester/Aluminium foil/Polythene,Polyester/Aluminium-plating/Polythene, Nylon/ Polythene,Polyester/Polythene,etc.Technical ... anti-jamming, when two bags cant catch up with the upper mark the machine will stop and give ... 6. Measurement adopts adjustable cup method,which is accorded with the national measurement standard.Purpose:Grain kind: The ...