Qionglai Module Container House

The module container houses in Qionglai are modular prefabricated temporary buildings with steel structures as the main body and color-steel sandwich panels as the enclosure. They have the advantages of mobility, reusability, rapid construction, and controllable costs, making them suitable for various scenarios.

I. Product Types and Prices There are various types of module container houses in Qionglai, including fixed, quick-assembly/packing, foldable, and container-modified houses. Prices vary depending on the structure, functions, and manufacturers:

1. Fixed Containers: For example, the container residences from Chengdu Xingyeda Integrated Housing Co., Ltd. are priced at no less than 1000 yuan per square meter and are suitable for long-term fixed use scenarios.
2. Quick-Assembly/Packing Container Houses: The modular office combined assembly buildings from Sichuan Jichuang Zhiheng Technology Co., Ltd. are priced at no less than 2600 yuan per 10 square meters. Due to their low transportation costs and multiple disassembly and assembly capabilities, they have become the mainstream procurement option for construction sites.
3. Foldable Container Houses: The container shop design products from Sichuan Dahuangfeng Modular Construction Technology Co., Ltd. are priced at no less than 6000 yuan per unit. Although the price is slightly higher, their small folded volume and high transportation efficiency make them suitable for emergency relief scenarios.
4. Container-Modified Houses: Modified from discarded shipping containers, they have high structural strength but excessive self-weight. Prices vary depending on the modification process. For example, the residential container houses from Sichuan Kangding Zhizao Technology Co., Ltd. are priced at no less than 1520 yuan per unit.

II. Application Scenarios and Product Features

1. Application Scenarios: They cover construction site dormitories and offices, post-disaster/emergency resettlement sites, scenic area homestays and commercial street shops, and wild operation camps (such as mines, wind power, and oil).
2. Product Features:
   • Fixed Welded Container Houses: They are welded into shape in the factory and can be used immediately after on-site hoisting. They have a stable structure, good sealing performance, and a service life of 10-20 years, but high transportation costs.
   • Quick-Assembly/Packing Container Houses: They are modular prefabricated components assembled with bolts on-site. A single container can be built in 2-4 hours. Empty containers can be stacked for transportation, and one truck can carry more than 10 sets, making them suitable for short-term construction projects.
   • Foldable Container Houses: After folding, their volume is only one-fourth of the expanded state. A single container can be expanded in 15-30 minutes, with high transportation efficiency, but slightly inferior sealing performance compared to fixed containers.
   • Container-Modified Houses: They have strong structural strength and load-bearing impact resistance, but excessive self-weight requires professional equipment for transportation.

III. Precautions

1. Compliance: Some regions have approval requirements for temporary buildings, and it is necessary to consult the local housing and construction department in advance.
2. Thermal Insulation and Sound Insulation: Standard containers need to be equipped with sandwich panels (rock wool/polyurethane) and insulated glass to avoid problems of heat in summer and cold in winter and noise.
3. Fire Protection and Utilities: Select Class A fire-resistant panels, lay electrical pipelines in a standardized manner, and ensure proper grounding and waterproofing to ensure safety during use.