Zhaoqing Container House Construction
The construction of container houses in Zhaoqing has formed a relatively mature industrial system, characterized by factory prefabrication, rapid assembly, and export orientation. Several local enterprises can provide integrated services of design, production, and installation. The following is a detailed analysis:
1. Industrial Foundation and Core Enterprises
As an important node city in the Guangdong-Hong Kong-Macao Greater Bay Area, Zhaoqing has nurtured several representative enterprises in the field of container house construction, relying on its solid industrial foundation and geographical advantages. For example, Guangdong Jinweijian Steel Structure Integrated Housing Co., Ltd. is a high-tech enterprise that mainly engages in the manufacture of metal structures, container manufacturing, and sales. It holds patents such as 'A New Type of Prefabricated Steel Structure House', and its products were used in the construction of Wuhan Huoshenshan Hospital, demonstrating its ability to quickly respond to the needs of major projects. Zhaoqing Zhongzhong Container Co., Ltd. focuses on the production and sales of container houses as well as steel structure engineering services, providing a full range of services from design to installation and maintenance. In addition, Zhaoqing Keda Light Steel Housing System Co., Ltd. has accumulated experience in the batch construction of light steel houses such as movable plank houses by participating in bidding projects of enterprises like China Railway Construction Engineering Group.
2. Technological Advantages and Construction Mode
Container houses in Zhaoqing adopt the Modular Integrated Construction (MiC) technology, which involves factory-prefabricating standardized containers and rapidly assembling them on-site into complete buildings. This mode has three major advantages:
- Energy conservation and environmental protection: Factory production reduces on-site construction waste and improves material utilization.
- Short construction period: Containers are manufactured simultaneously in the factory, and only assembly is required on-site, which can shorten the construction period by more than 50%.
- Controllable quality: Standardized production processes ensure the structural safety and functional consistency of the buildings.
For example, the container modules for Hong Kong supervised by Zhaoqing Customs can build approximately 50,000 square meters of living space with 2,929 containers, meeting the housing needs of more than 5,800 people, demonstrating efficient construction capabilities.
3. Policy Support and Export Orientation
The Zhaoqing government has optimized the export process of container houses through measures such as the 'one-enterprise-one-policy' assistance mechanism of the customs, the establishment of exclusive storage yards, and appointment-based customs clearance. For example, in view of the large volume and high loading and unloading requirements of modular houses, the port has been coordinated to implement the 'priority scheduling and direct loading upon arrival' mode, reducing the overall customs clearance time by 1-2 days. In the first quarter of 2025, the export volume of modular houses from Zhaoqing to Hong Kong has exceeded the total for the whole year, making it an important export base for modular building products in the Greater Bay Area.
4. Market Applications and Customized Services
Local enterprises can provide a diverse range of products according to needs, including fire-resistant residential container houses, movable plank houses, container offices, etc., and support customized design. For example, Guangdong Guose Group has a light steel homestay production line that can produce characteristic integrated houses such as space capsules and Apple capsules, and its products are exported to more than 60 countries and regions. In terms of price, the starting order price for container houses in Zhaoqing is about 15,000 yuan per unit, with specific costs varying depending on the material, specifications, and configuration.
