Demountable Prefabricated Housing

Demountable prefabricated housing is a building form where modules are manufactured in factories and then transported to the site for assembly, featuring various types and characteristics.

Diverse Types:

• Prefabricated demountable container houses: The construction process is meticulous, involving multiple steps such as bottom frame installation, column connection, MGO board laying, top structure installation, drainage system installation, sealing treatment, wall and ceiling board installation, wire laying, insulation material laying, and roof tile laying, with the final step being the treatment of the house's four corners to complete construction.
• Prefabricated houses in the post-earthquake recoverable rapid-assembly multi-story and high-rise prefabricated steel structure system: Composed of an energy-saving and earthquake-resistant steel frame-support structure system and various prefabricated panels, they have a high prefabrication rate. Damage to beam-column connection nodes and supports can be detected after earthquakes, and functionality can be restored by replacing energy-dissipating components. Steel ribbed prestressed concrete composite panels offer high production efficiency, low cost, and convenient transportation. Sandwich concrete composite exterior wall panels are lightweight and strong, with good thermal insulation and earthquake resistance, and are flexibly connected to the main structure for fast installation.
• Fully prefabricated demountable hidden-frame panel villas: Taking a two-story prefabricated steel structure villa in the Tangshan area as an example, it has a design service life of 50 years and an earthquake resistance intensity of 8 degrees. The structure achieves integration of walls, columns, and beams. The exterior wall panels, interior wall panels, floor panels, and roof panels each have their own characteristics. The nodes are connected with bolts, and the foundation uses prefabricated independent foundations under columns, meeting energy-saving requirements. The equipment and decoration adopt pipeline separation technology, making disassembly and assembly convenient and recyclable.

Rich Market Products: On platforms like Alibaba, there are various products such as container mobile houses and customized color-steel quick-assembly integrated houses, with significant price differences, fast delivery speeds, and some merchants offering cross-border export services.

Broad Export Prospects: Chinese modular buildings are popular overseas, with significant export growth. For example, projects such as modular elderly care apartments purchased by British merchants and modular hotels by merchants from Papua New Guinea have seen significantly shortened construction periods. The global construction of data centers is boosting the popularity of domestic modular buildings. By 2030, the global market size for modular buildings is expected to exceed $142.8 billion, and China is leveraging its full industrial chain advantage to promote them globally.