Prefabricated House Production in Anhui
Anhui boasts mature production capabilities, a diverse range of product types, and significant technological advantages in the production of prefabricated houses.
In terms of production enterprises and capacity, Anhui has formed a large-scale production cluster. A large-scale prefabricated building industrial base in Hefei is equipped with automated production lines and a quality inspection system, with an annual production capacity reaching tens of thousands of square meters. The production base of Anhui Kuruisi Import and Export Trading Co., Ltd. covers an area of 15,000 square feet and has more than 200 employees, with a daily production capacity of 5,000 square feet. Large-scale production ensures market supply capacity while controlling product quality through standardized processes.
The product range is extensive, covering more than ten types such as movable panel houses, container houses, accommodation units, packing-box units, expandable containers, folding containers, and quick-assembly container houses. The structural forms include light steel keel systems and cement prefabricated systems. The design styles integrate elements of modern simplicity and new Chinese styles. Functionally, they are divided into single-story, double-story, mobile, and fixed types, meeting the needs of multiple scenarios such as rural revitalization, temporary resettlement, cultural tourism homestays, and industrial park support facilities. For example, the temporary office of Anhui Construction Engineering Water Conservancy Group and the double-story prefabricated house project of China Railway Group both use localized products.
The technological features are prominent:
- Structural performance optimization: Light steel structures or concrete prefabricated panel systems are used, possessing core properties such as fire resistance, earthquake resistance, and thermal insulation. Some enterprises have introduced BIM technology to achieve digital management throughout the design, production, and construction processes, improving collaboration efficiency.
- Environmental adaptability improvements: In response to Anhui's humid and hot climate, special designs have been made for moisture resistance, ventilation, and roof drainage in the products. For example, light steel movable houses enhance moisture resistance by optimizing node structures, and cement prefabricated movable houses adopt pitched roof designs to improve drainage efficiency.
- Construction process innovation: Anhui Construction Engineering Group Intelligent Manufacturing Co., Ltd. adopts an "prefabricated construction" model, precisely assembling prefabricated components such as wall panels and stairs without the need for cement pouring and welding. The main structure of a two-story house can be completed in just 7 days, significantly shortening the construction period.
The core advantages are significant: Prefabricated houses have achieved a transformation from "construction" to "manufacturing", with construction periods more than 50% shorter than those of traditional buildings. Factory-based production reduces on-site wet operations, lowering dust and noise pollution and complying with green building standards. Modular combination designs support flexible expansion and functional adjustments, increasing resource utilization by more than 30%. These characteristics enable them to maintain structural safety and living comfort in Anhui's climate conditions with heavy rainfall and large temperature differences.
