Key Features
Extreme durability & eco-friendliness: Made from recyclable corrugated plastic with strong resistance to tearing, abrasion, and long service life for repeated use.
All-weather protection: Excellent waterproof, moisture-proof, and chemical resistance to safeguard postal items in various environments.
Lightweight handling: Much lighter than metal or rigid plastic containers of similar strength, improving loading/unloading efficiency and reducing transport energy consumption.
Space optimization: Supports stable multi-layer stacking; optional foldable or nestable design for empty storage to maximize warehouse space utilization.

Suitable For
Postal system internal circulation of letters, parcels, and confidential documents; e-commerce warehouse picking, sorting, and cross-regional transportation; enterprise document management and closed-loop supply chain distribution.

Customization Options
Size & specifications: Custom dimensions based on postal vehicles or warehouse racking systems.
Color & appearance: Multiple standard colors or custom corporate VI colors; screen printing for logos and barcodes available.
Structural upgrades: Optional anti-theft locks, transparent label holders, reinforced corner protection, or internal dividers.