Zhejiang Prefabricated House Production
Zhejiang has multiple enterprises and unique production models in the field of prefabricated house production, demonstrating strong capabilities and distinct advantages.
Zhejiang Qinye Housing Industrialization Co., Ltd. is a significant force in the production of prefabricated houses in the Shaoxing area. Founded in October 2016, the company's production base is located in Keqiao, Zhejiang, with a large scale. It has a registered capital of 50 million yuan, covers an area of 230 acres, has a building area of nearly 166,000 square meters, and a total investment of 1 billion yuan. In its first phase, the company has a 4 + 2 + 1 standard production line, producing a wide variety of products. It specializes in the production of prefabricated wall panels, composite floor slabs, composite beams (columns), stairs, bay windows, as well as underground utility tunnels and urban pipelines. Its annual production capacity of prefabricated building area reaches 2.5 million square meters, making it one of the largest PC component production bases in the Shaoxing area, providing a large number of high-quality components for the construction of prefabricated houses in the local and surrounding areas.
Zhejiang Kairui Decoration Engineering Co., Ltd. has also achieved certain results in the production of prefabricated houses. Its products meet the technical requirements specified in T/UNP 702—2025 Technical Specification for Concrete Shear Wall Structures of Prefabricated Houses. However, this standard was voluntarily abolished by the enterprise on July 14, 2025, at 17:07:58. The products produced according to this standard are concrete shear walls for prefabricated houses. This indicates that the company follows certain technical specifications in production and has certain technical accumulation and production experience in the field of concrete shear walls for prefabricated houses.
The production of prefabricated houses in Jiangbei, Ningbo, Zhejiang features a unique model. The prefabricated components here adopt a panel structure and are connected by mechanical bolts, which makes the component installation more convenient and stable. At the same time, the use of sandwich insulation materials improves the thermal insulation performance of the houses. Moreover, its production efficiency is extremely high, and it can 'assemble' the main structure of a prefabricated house in seven days, building houses like stacking building blocks. It is effortless and the on-site installation is extremely fast, greatly shortening the house construction cycle and reducing construction costs.
