Prefab Modular House



20ft 40ft Expandable Combined Container House Modular Office Modular


Product Description


External Size


Internal Size


Roof Board

Insulation board with corrugated Steel Plate

Wall Panel

50mm/75mm thickness EPS/Rock wool Sandwich Panels


18mm Mgo Board




W930mm*H1200mm PVC/Aluminum alloy


Q235 steel


All Steel Galvanized + baking powder paint


Technical Parameter

Number Item Value Number Item Value
1 Roof load ≥50kilograms/m² 6 Wall deformation ≤300kilograms/m²
2 Flooring load ≥150kilograms/m² 7 Seismic grade 10-magnitude
3 Aisle load ≥200kilograms/m² 8 Wind loading 11 level of wind loading
4 Wall side stress ≥80kilograms/m² 9 Internal width 2800mm
5 Fire proof A grade 10 EXternal width 3000mm


Introduction of 20ft 40ft Expandable Combined Container House Modular Office Modular

Frame made of Q235 steel board,  seamless bended, seamless welded, surface galvanized. Painted with anticorrosive baking paints, laying materials: laminate board, PVC board, blockboard, MGO board etc. 

Introduction of the Wall System

Consists of 0.42mm colored steel sheets on both sides or one 0.42 colored sheet and one 0.42mm stainless sheet, integrated with EPS\ROCK WOOL etc. The thickness of wall panels is 50mm--75mm. The density of the EPS is 12kg\m³, the density of the rock wool is 120kg\m³. And the color of the wall is as per the clients’ demands.

Advantage of 20ft 40ft Expandable Combined Container House Modular Office Modular

 1.Perfect for modular/prefab site offices,cabins,warehouse,villa,toliet,shop,hotel,camp,office.

 2.Efficient, low cost designs that can be customized for end user requirements.

 3.Easy for low skilled workers to assemble.

 4.The light steel frame structure is strong and reliable.

 5.Many modular units can be stacked and linked together to create more space.

Payment & Security

American Express Apple Pay Diners Club Discover Elo Facebook Pay Google Pay JCB Mastercard PayPal Shop Pay Venmo Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Estimate shipping

You may also like

Recently viewed