Competitive Advantage Comparison
| Comparison Item | Our Expandable Container House | Competitors’ Expandable Container House |
| Waterproof Structure | Unique patented concave-convex design for superior waterproofing | Ordinary flat lap joints, prone to seam leakage |
| Sealing Strip | Custom special outdoor waterproof sealant strip, service life up to 20 years | Ordinary seal, easy aging and cracking within 3–5 years outdoors |
| Steel Frame | Thickened reinforced steel, professional anti-rust treatment | Standard thin steel, simple anti-rust coating, easy rusting |
| Overall Structure | Sturdy & stable structure, strong wind and shock resistance | Lightweight frame, poor stability under harsh weather |
| Supply Channel | Direct factory supply, no middlemen markup | Mostly resold by traders, extra cost added |
Factory Real Shot

Core Structure And Materials

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