Daying County Modular Container House
Represented by Sichuan Haoshi Modular Housing Technology Co., Ltd., modular container houses in Daying County boast core advantages such as modular design, green and low-carbon features, and rapid deployment, and are widely applied in residential, commercial, and emergency scenarios.

I. Enterprise Technical Strength and Production Capacity Guarantee
Sichuan Haoshi Modular Housing Technology Co., Ltd., located in the Daying Economic Development Zone, is a high-tech enterprise and a specialized, refined, and innovative small and medium-sized enterprise. It has two production lines, covers an area of 6 hectares, and has an annual production capacity of 200,000 square meters (some sources mention a million square meters of building area, possibly due to differences in statistical methods). As of March 2024, the company holds 45 patent technologies. From 2024 to 2025, it has added several new patents, including 'Layered Two-Dimensional Modular Architecture' and 'Modular Steel Structure Shear Connection Modules,' and has participated in the compilation of more than 20 national industry standards. Its factory adopts automotive-process assembly-line production and is equipped with a 40,000-square-meter freight yard, providing 'one-stop services' from R&D and design to maintenance and repair. It has provided modular housing for key projects such as Wuhan Huoshenshan Hospital and Suining Fangcang Hospital, demonstrating its leading position in the industry in terms of technical maturity and project experience.
II. Core Product Features
Modular Design, Flexible Customization
Based on standardized container units, spatial expansion is achieved through assembly, supporting scenarios such as single-family homes, multi-household communities, and commercial spaces. The interior layout can be customized to individual preferences, with a 30% increase in space utilization compared to traditional buildings, meeting diverse needs such as open-plan living rooms and multi-functional bedrooms.Green and Low-Carbon, Environmentally Friendly and Energy-Efficient
The main structure uses high-strength recycled steel, paired with eco-friendly insulation materials, resulting in low carbon emissions throughout the life cycle. Integrated with solar photovoltaic panels, rainwater harvesting systems, and intelligent temperature control technology, the energy self-sufficiency rate exceeds 60%, with an annual carbon reduction of approximately 5 tons. The exterior walls use biodegradable coatings, and the indoor air quality is twice as good as national standards, balancing health and sustainability.Rapid Deployment, Strong Adaptability
Prefabricated production in the factory allows for on-site assembly in just 72 hours, significantly shortening the construction cycle. Designed to withstand wind speeds of up to 12 and earthquakes of magnitude 8, it can cope with extreme weather and complex terrains, and is widely used in scenarios such as post-disaster reconstruction, tourist campsites, and temporary offices. The option of a mobile chassis supports spatial relocation, offering a flexible 'housing-as-a-service' experience.
III. Typical Application Scenarios
The products have been successfully applied in projects such as the Wenchuan Earthquake Experience Center, Chongqing Zhibo Town, and the camp site of the China Construction Leshan University City project, covering the education, medical, commercial, and emergency sectors, and verifying their technical reliability and scenario adaptability.




