cardboard shipping cylinders
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Cardboard Postal Tubes Post Office
Engineered from heavy-duty recyclable cardboard, these Postal Tubes offer eco-friendly, biodegradable protection for postal services. Their spiral-wound construction provides exceptional crush resistance, while moisture-resistant push-fit end caps ensure reliable sealing against humidity – ideal for safeguarding documents, certificates, and rolled materials during transit. Customizable lengths and diameters accommodate diverse mailing needs from letters to blueprints. The durable yet planet-conscious design withstands rigorous postal handling. We provide OEM/ODM services starting at 1,000 units with 300 thousand monthly capacity. Enhance your Post Office tubes with branded printing and premium finishes: SPOT UV for high-gloss text or HOT FOIL for metallic logos. Professional packaging that aligns with institutional branding.
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