Custom Collapsible Container House Manufacturer & Manufacturers

A standard 20ft collapsible unit measures 5900mm (L) x 2438mm (W) x 2591mm (H) when fully deployed. When folded, the height compresses to between 390mm and 450mm. This profile allows exactly 10 to 12 folded units to be securely loaded and strapped into a single 40ft High Cube ocean shipping container, maximizing space efficiency.

Unfolding a standard folding container requires a light truck crane (or a rough-terrain forklift with crane boom attachment) and 4 workers. The crane lifts the integrated roof structure by its four top corner castings. As the roof rises, the hinged walls swing into place. Workers secure the corner structural bolts and install weather gaskets. The entire process takes approximately 8 to 15 minutes per unit.

Weather tightness is achieved through a multi-tier protective barrier: First, interlocking galvanized steel drip ledges channel rainwater away from hinge seams. Second, continuous automotive-grade EPDM compression seals remain elastomeric from -40°C to +85°C. Third, internal elastomeric sealant beads are secured at critical junction points during the mechanical bolting phase.

Yes. Standard PrimeHome collapsible units are engineered with reinforced corner posts and Q235B tubular columns that support stacking up to 2 stories high without external structural steel framing. When fitted with optional heavy-duty perimeter column inserts, stacking can be expanded to 3 stories, accompanied by prefabricated galvanized modular steel stairs and catwalks.

All internal wiring, sockets, switches, LED luminaires, and distribution switchboards are configured to meet local requirements. We supply SAA/RCM certified components for Australia/NZ, CE/EN-compliant setups for the European Union, and UL-certified wiring modules and circuit breakers for North American jurisdictions.

With our standard 275 g/m² hot-dip galvanized coating and multi-layer electrostatic fluorocarbon baking, the steel framework achieves an ISO 12944 C3/C4 atmospheric corrosivity classification. This ensures an engineered operational design lifespan exceeding 20 to 25 years under standard maintenance conditions.

Absolutely. Our in-house engineering team provides complete OEM/ODM layout planning. We accommodate custom partitions for executive single-occupancy suites, multi-bed worker dorms, commercial sanitary blocks, or integrated kitchenette pods. We generate comprehensive 3D BIM models and 2D CAD shop drawings within 48 hours of project consultation.

Standard commercial terms are 30% advance deposit via T/T, with 70% balance paid against the Bill of Lading (B/L) copy. Production lead times average 10–14 days for standard batches of 20–50 units. For customs clearance, collapsible container houses are classified under HS Code 9406.90.00 (Prefabricated Buildings of Steel), qualifying for preferential duty rates in many bilateral trade agreements.