20pcs Express Packaging Paper Pipe Hollow Cowhide Packaging Tube Pressure Resistant and Moisture-proof Tape Gift Tea Wire Industry Paper Tubes

Name: Express Packaging Paper Tube Material: Paper Paper tube thickness: 3mm Paper tube inner diameter: 3mm, 4mm, 5mm, 6mm Paper tube length: 10cm, 20cm, 30cm, 40cm, 50cm Application scope: Tea, calligraphy and painting, fishing gear, industry, adhesive tape, Tip: Manual measurement may have errors,