1. Z-type linkage folding structure, industry-leading installation efficiency: adopting patented Z-type hinge linkage design, the top and bottom frames, and the two side wall panels are integrated linkage folding, without the need to disassemble any components or loose accessories. 2-3 people can complete the complete unfolding of a single box in only 3-5 minutes. Tightening a small number of bolts can be used immediately after power connection, and the installation efficiency far exceeds ordinary folding boxes and quick consolidation boxes.

2. Extremely compressed volume, transportation and warehousing costs drop sharply: After folding, the thickness of a single box is only 30-40cm, and the volume is only 1/5 of the unfolded state. A 40 foot standard sea container can load 20-22 sets at once, which is more than 30% higher than the loading capacity of ordinary folding packing boxes, significantly reducing long-distance transportation, cross-border sea transportation, and idle warehousing costs, and reducing comprehensive logistics costs by more than 30%.

3. High rigidity integrated structure, durability fully extended: using national standard hot-dip galvanized steel integrated welded top and bottom frame, matched with heavy-duty industrial grade thickened hinges, after tens of thousands of folding tests without deformation or looseness; Overall seismic resistance level 9, wind resistance level 12, suitable for extremely harsh environments; The maze style multiple sealed waterproof design completely eliminates the hidden danger of folding seam leakage, with a normal service life of over 12 years. It can be folded repeatedly without structural loss, and the reuse rate is 100%.