... 3mm 3.printed with clients' designs High Grade cardboard tube/cardboard tube for paper tissue/cardboard paper tubeFeatures:1. high grade craft ... airtight.2. four color priniting, various print disposal: UV,lamination,embossing,hotstamping,gloss finished,etc.3. several kinds of ... , non-toxic,eco-friendly, etc.we choose composite can for various reason.1. durability-protects fragile snacks.2. extended ...