Benxi Container House Production

Container house production in Benxi can be achieved through multiple local professional enterprises, covering design, processing, installation, and customized services. The following provides an overview from four aspects: production process, enterprise selection, product types, and considerations.

I. Container House Production Process
Container house production typically adopts a modular manufacturing approach, with core processes including:

1. Steel Structure Frame Welding: Using hot-dip galvanized cold-formed steel as the main frame to ensure structural strength and rust resistance. Some enterprises use Q235B galvanized square tubes to enhance load-bearing capacity.
2. Wall and Roof Panel Prefabrication: Filled with rock wool, glass wool, or polyurethane sandwich panels for thermal insulation and fire resistance, covered with metal sheets or calcium silicate boards.
3. Internal System Embedding: Pre-installation of water and electricity pipelines, doors and windows, and electrical systems in the factory to reduce on-site construction time.
4. On-site Assembly: After transporting components to the site, installation is completed through lifting and splicing. Some enterprises offer trial assembly services to ensure component compatibility.

II. Local Enterprise Selection
Several enterprises in Benxi and its surrounding areas provide container house production services, such as:

• Shenyang Yingchuang Color Steel Installation Co., Ltd.: Offers customized packing-box units with a minimum order quantity of 1, starting at 15,000 yuan, supporting customization of materials, dimensions, and performance parameters.
• Tianjin Qihong Color Steel Structure Co., Ltd.: Serves the entire Benxi area, providing foldable containers, residential containers, and prefabricated temporary buildings, with over 200 people served in the past year.
• Kuncheng Container Equipment: Served 161 people in the past year, with businesses including color steel houses, equipment rooms, steel bar shed construction, and container disassembly and recycling.
• Benxi Mingshan District Guangcai Container Activity House Business Department: A small and micro enterprise engaged in metal structure manufacturing, container manufacturing, and concrete structure component manufacturing.

III. Common Product Types

1. Packing-box Container Houses: Featuring a hot-dip galvanized cold-formed steel frame and fire-resistant sandwich panels, suitable for construction site dormitories and office areas.
2. Light Steel Frame Houses: Using cold-formed thin-walled light steel as the load-bearing structure, with walls filled with thermal insulation materials. The appearance and layout can be customized, suitable for homestays and self-built houses.
3. Functional Supporting Houses: Such as security booths and eco-friendly public toilets, with flexible dimensions and layouts.

IV. Considerations

1. Materials and Workmanship: Prioritize enterprises that use hot-dip galvanized steel and fire-rated wall panels to ensure service life and safety.
2. Customization Capabilities: Confirm whether the enterprise supports customization of irregular dimensions and special functions (such as double-stacking and expandable modules).
3. Service Scope: Choose enterprises that provide a full range of services including design, transportation, installation, and after-sales support to reduce communication costs.
4. Cases and Reputation: Refer to the number of people served and user reviews in the past year. For example, Hengyun Container Activity House served 2,413 people in the past year and has a good reputation.