Prefabricated Steel Villa Finished Product
A prefabricated steel villa finished product is a building form that uses light steel keels as its core material and is assembled on-site from factory-prefabricated components. It features diverse pricing, superior performance, efficient construction, and environmental protection and energy efficiency.
Pricing: There are significant price differences among steel villas from different manufacturers and specifications. Guangdong Changting Integrated Housing Co., Ltd. offers related products at a price of ¥80.0; Hangzhou Suge Construction Technology Co., Ltd. offers products at ¥500.0; Guangdong Guose Modular Construction Co., Ltd. has a price range of ¥30.0 - ¥380.0; Hebei Jiacheng Integrated Housing Co., Ltd. offers products at ¥2850.0; and Hebei Shunyiju Prefabricated Housing Co., Ltd. offers products at ¥760.0. Prices are influenced by factors such as manufacturer scale, product configuration, and design complexity.
Materials and Performance: The core material is light steel keels synthesized from hot-dip galvanized aluminum steel strips through cold rolling. The galvanized aluminum-zinc steel plate is formed into a quaternary crystal structure by curing 55% aluminum, 43.4% zinc, and 1.6% silicon at 600°C, providing a corrosion-resistant barrier. Its self-weight is only 1/5 to 1/8 of that of traditional structures. The exterior walls are filled with glass fiber wool for thermal insulation, and are equipped with breathable membranes to regulate humidity. The main structure has an earthquake resistance of up to magnitude 9 and wind resistance of up to level 12. For example, some light steel villas in Sichuan use Pangang's galvanized aluminum-zinc materials, ensuring the main structure can last a lifetime and withstand magnitude 9 earthquakes and level 13 typhoons.
Construction Method: It adopts a factory-prefabricated component on-site assembly model, shortening the construction period by 50% compared to traditional buildings. For example, a 300-square-meter light steel villa can be completed in two months and is not affected by weather conditions such as rain or snow, allowing for continuous construction.
Environmental Protection Characteristics: All materials can be recycled, reducing the generation of construction waste and aligning with the concept of green buildings, demonstrating good environmental performance.
Application Scenarios: It is widely used in rural housing, tourist resorts, and overseas projects, meeting residential and functional needs in different scenarios.
Policy Support: In 2026, Sichuan will provide a subsidy of 50 yuan per square meter for steel villa projects that use 50% green building materials, with a maximum subsidy including local subsidies of up to 50,000 yuan. Currently, 28 provinces across the country have introduced subsidy policies for prefabricated buildings, promoting the development of the steel villa industry.
