Yongqing Container House Specifications
The common specifications of Yongqing container houses are mainly 3 meters wide × 6 meters long, with an internal clear height of about 2.6 meters and an expanded area of about 18 square meters. In addition, there are customized models and specifications derived from shipping containers. Here are the specific specification categories and their characteristics:

I. Standard Container House Specifications
The standard container house takes 3 meters wide × 6 meters long as the mainstream size, with an internal clear height of about 2.6 meters and an expanded area of about 18 square meters. This specification is suitable for construction site offices and temporary living needs. Inside, it can accommodate a double bed, a simple desk, and a standing wardrobe, with high space utilization and no sense of crampedness. Its advantages include:
- Convenient transportation and assembly: Easy to hoist and compliant with transportation regulations. It can be quickly assembled with bolts and be ready for electricity and occupancy in half a day;
- Sturdy structure: It adopts a double-layer color steel plate with rock wool wall, thickened broken bridge aluminum with double-layer hollow glass doors, providing excellent sound insulation and heat insulation performance;
- Well-designed functions: There are reserved maintenance ports and exhaust vents on the top, and silent air exchangers can be installed to avoid a闷罐感 (stuffy feeling).
II. Customized Container House Specifications
According to customer needs, container houses can be customized to sizes such as 3 meters × 3 meters, 3 meters × 8 meters, and 3 meters × 9 meters, mainly used in scenarios such as commercial exhibition halls and temporary medical stations. The characteristics of customized models include:
- High space flexibility: They can be combined into multi-story or irregular structures to meet diverse functional requirements;
- Upgraded materials and craftsmanship: They use materials such as galvanized steel structures and glass wool sandwich panels, with stronger fire and corrosion resistance.
III. Specifications Derived from Shipping Containers
Some container houses are modified from shipping containers. Common specifications include:
- 20-foot container: Inner dimensions are 5898 mm (length) × 2352 mm (width) × 2390 mm (height);
- 40-foot container: Inner dimensions are 12024 mm (length) × 2352 mm (width) × 2390 mm (height);
- 45-foot high cube container: Inner volume is 13.58 meters × 2.34 meters × 2.68 meters. These specifications are mostly used in long-term fixed locations such as construction site dormitories and storage warehouses, and interior decoration is required to improve living comfort.




