Guiyang Prefabricated Housing Finished Products
Guiyang's prefabricated housing finished products mainly involve two major fields: prefabricated buildings and prefabricated integrated housing, boasting significant advantages such as rapid construction and green energy efficiency.
In terms of prefabricated buildings, China Construction Science & Technology Group Guizhou Branch is the first prefabricated building demonstration base in Guizhou, with its Huaxi Factory being the largest and most comprehensive prefabricated factory in the southwest region. This factory processes building components such as floor slabs, beams, and columns into prefabricated components, which are then transported to the site for rapid construction through combined installation. For example, the Surface Treatment Industrial Park project in Huaxi District adopts a prestressed double-T slab frame structure system, with an assembly rate of 68%. All beams, slabs, and columns are prefabricated components, and the construction process is similar to 'building blocks'. This construction method has three core advantages: high construction quality, with factory standardized production ensuring component precision; less labor and faster speed, with reduced on-site wet work and a significantly shorter construction period compared to traditional methods; safety, greenness, and energy efficiency, reducing construction waste and dust pollution, and complying with sustainable development requirements.
Prefabricated integrated housing falls under the category of building industrialization, involving the standardized production of building components in factories and their rapid assembly on-site. This system is widely applied in Guizhou in scenarios such as rural revitalization, tourist homestays, emergency shelters, and mountainous school projects, with technical characteristics concentrated in standardization, modularity, and greenness. It adopts a steel structure or light steel-concrete composite system, with component precision reaching the millimeter level, reducing on-site wet work by more than 80%, and shortening the construction period by more than 40% compared to traditional methods. The houses integrate insulation, piping, doors, windows, and other systems, achieving 'plug-and-play' functionality, with a material recycling rate of up to 85% or more. Guizhou Lvzhu Technology Co., Ltd., a local enterprise in Guizhou, has established an intelligent production line with an annual capacity exceeding 100,000 square meters, possessing full-process service capabilities from design, production to installation. Its products have passed national green building material certification and have been applied in multiple provincial demonstration projects.
Both types of prefabricated housing finished products represent the industrialized and intelligent development direction of the construction industry, providing efficient and environmentally friendly solutions for infrastructure construction in Guizhou.
