Future Prefabricated Housing

Future prefabricated housing exhibits efficient, eco-friendly, and flexible development trends, with the following specific characteristics:

Construction Model Innovation

Modular construction has become mainstream, breaking down buildings into independent modules that are manufactured in factories and then transported to the site for assembly. For example, at the CSCEC Hailong Intelligent Construction Industrial Park, ceilings, walls, and other components of houses are all produced in the factory, with an annual delivery capacity of 20,000 to 30,000 modules. Compared to traditional construction methods, modular construction offers shorter project durations, with construction periods reduced by over 60%; controllable quality, with millimeter-level precision in positioning each steel bar to control errors; energy efficiency and environmental protection, reducing noise, dust, construction waste, and traffic congestion at construction sites; and ease of maintenance, as each module comes with a detailed 'ID card' including project name, product model, and production date.

Application Scenario Expansion

The application scenarios of modular construction continue to expand, finding use in areas such as affordable housing projects. For instance, in an affordable housing project in Shenzhen, Guangdong, five residential buildings nearly 100 meters high were assembled from 6,028 concrete modules. Compared to traditional construction methods, the completion and delivery time was reduced from 2.5 to 3 years to just 1 year, and on-site labor was reduced by about 50%.

Diversified Renovation Strategies

For old prefabricated houses like prefabricated panel houses, they are incorporated into the urban renewal system, with different renovation plans tailored to local conditions. The housing construction department advocates a differentiated strategy that combines 'preservation and renovation' with 'demolition and reconstruction,' resulting in improved living environments in terms of safety, comfort, and value appreciation after renovation.

Parallel Technological Approaches

'Prefabricated houses' mainly come in three forms: steel, concrete, and wood, with Chinese companies having a comparative advantage in steel and concrete structures. Steel structures are lightweight and suitable for ocean transportation and high-rise buildings, while concrete structures offer a more traditional living experience and are highly accepted in the domestic market.

Innovative Product Development

Innovative products like the Boxabl Casita have emerged, which are foldable, easy to transport, and cover an area of just 33.5 square meters but include complete living functions. They also incorporate smart designs and may serve as the foundation for future communities, emergency housing, or travel accommodation projects.

Broad Market Prospects

According to market research firm predictions, the global modular construction market is expected to exceed $142.8 billion by 2030.