Pingyu Prefabricated Cement Houses

Information about prefabricated cement houses in Pingyu County is as follows:

I. Enterprises and Product Types
Several enterprises in Pingyu County offer products related to prefabricated cement houses. Companies such as Biyang Xinsheng Cement Products Co., Ltd. and Henan Juhao New Building Materials Co., Ltd. provide customized mobile cement house services, primarily using materials like cement steam-added aerated concrete and cement-reinforced steel bars. Prices range from 85 yuan per square meter to 6,000 yuan per unit, depending on house size, material configuration, and customization requirements. Additionally, there was once an enterprise named "Pingyu County Lu Quanchen Floor Slab Prefabricated Cement Component Factory" in Pingyu County, established on December 14, 2017, with a business scope covering floor slab prefabrication and cement component sales. However, this enterprise is currently canceled and no longer provides relevant services.

II. Technology Promotion and Application
Since December 28, 2024, rural areas in Henan have begun promoting cement prefabricated house technology, with Pingyu County serving as one of the pilot regions. The construction process resembles "building with blocks", involving on-site assembly of factory-prefabricated components for rapid construction. For example, a 200-square-meter two-story house can have its main structure erected in as little as 7 days after foundation completion, with a construction cost of approximately over 300 yuan per square meter, significantly lower than that of traditional brick-and-mortar houses. This technology is suitable for scenarios such as rural self-built houses and temporary housing, particularly for projects sensitive to construction time and cost.

III. Technological Advantages and Limitations
The core advantages of cement prefabricated houses lie in their efficiency and cost-effectiveness: factory-standardized production reduces on-site construction errors and shortens construction time; modular design minimizes material waste and lowers overall costs. However, their limitations also require attention:

1. Limited design flexibility: The fixed dimensions of prefabricated components make it difficult to achieve complex floor plans or personalized exteriors;
2. Thermal insulation performance needs improvement: The high thermal conductivity of concrete necessitates additional insulation layers to meet energy-saving requirements;
3. Seismic performance requires optimization: The overall structural connection methods need strengthening to adapt to high-intensity earthquake zones.

IV. Selection Recommendations
If purchasing prefabricated cement houses, it is recommended to prioritize contacting active enterprises such as Biyang Xinsheng Cement Products Co., Ltd. or Henan Juhao New Building Materials Co., Ltd., clarifying needs, and comparing prices and material configurations. For rural self-built house projects, consider local policy subsidies and evaluate the comprehensive cost-effectiveness of cement prefabricated houses versus traditional construction methods, while also paying attention to the long-term usability of the houses, such as thermal insulation and seismic performance indicators.