... Friendly, Recyclable. 3,Different diameter and shape available. Potato chips paper tube packaging/chips tubes/salt food tube packaging ... Iron ring+PP flate bottom end3,metal chrome flat cover4,Plastic Flate bottom endDiameter:73mm(see below other specification)Height: ... ,embossing,laminating etc.Printing4'color label printing/CMYKUse:Chips,potato chips,salt food etc.Feature:Eco-friendly,recyclable.water ...