1. Aluminium foil Air Line Container Mould Parts use bigger thickness steel than other supplier for guarantee the steady and long life. 2. Airline Aluminum Foil Container Punching Die guide pins use bigger diameter size 50-60mm with good heat treatment steel. 3. Airline foi pan mold with scientific design make the Cutting Scrap Rate under good control,reduce product cost 4. Disposable Aluminum Foil Container Mold fit Aluminum Foil Material Alloy:8011,8006,3003,3005 ect;