3.9-Meter Container Mobile House

The 3.9-meter container mobile house is a modular building with a light steel structure as its framework and color-steel sandwich panels as its wall materials. It supports customized specifications and features easy installation, wide applications, and superior performance.

1. Specifications and Customization
The basic specifications of the 3.9-meter container mobile house are 3 meters (width) × 9 meters (length), but it supports adjustments in size or functional layout according to customer needs. Its structure comes in two forms: bolt connection and welding. The bolt-connected type uses prefabricated materials for on-site assembly, while the welded type is assembled from various system and unit modules, offering high flexibility.

2. Materials and Structure
The main framework is made of light steel, providing earthquake resistance and deformation resistance. The walls are constructed with color-steel sandwich panels, offering both thermal insulation and sound insulation. The connection method primarily uses bolts, with some structures employing welding techniques to ensure overall stability. The sealed design provides excellent water tightness, making it adaptable to different climatic conditions.

3. Applications and Construction Styles
It has a wide range of applications, including temporary site offices, high-end office buildings (including comprehensive offices, conference rooms, restrooms, etc.), accommodation containers, villas, creative container shops on commercial streets, barbecue restaurants, and retail stores. The construction style supports 1-3-story structures, with floor plans that can be designed as I-shaped, L-shaped, or U-shaped. It can also be equipped with glass curtain walls (exposed or hidden frames), and the interior can be luxuriously decorated to meet diverse needs.

4. Pricing and Suppliers
Prices vary significantly depending on the region, brand, and configuration. For example, a high-end glass curtain wall packing-box office building in Weifang, Shandong, costs approximately 4,950 yuan per set, while an accommodation container house costs about 5,450 yuan per set. In Guangzhou, Guangdong, a new-style residential container house (18 square meters) costs about 13,500 yuan per set. Major suppliers include Weifang Wanlong Steel Structure Co., Ltd., Beijing Yuanhao Integrated Housing Technology Co., Ltd., and Chongqing Jiayu Smart Construction Technology Co., Ltd.

5. Installation and Advantages
Installation is simple and the construction period is short. For example, a packing-box house can be installed by four workers in just three hours, with flexible foundation options (such as strip foundations). Its core advantages include: convenient transportation, suitable for units that frequently change construction sites; a sturdy steel structure that is earthquake-resistant and corrosion-resistant; environmental friendliness with no pollution, as materials can be recycled, aligning with sustainable development principles.