Qinhuangdao Container House Production

Container house production in Qinhuangdao involves multiple enterprises, offering a diverse range of products with customized service capabilities. The following provides an overview from the perspectives of production enterprises, product types, technical features, and service scope:

I. Key Production Enterprises and Their Locations
Several enterprises in Qinhuangdao and its surrounding areas are engaged in container house production. For example, Tianjin Qihong Color Steel Structure Co., Ltd., although located in Jinnan District, Tianjin, extends its business to the Qinhuangdao area, specializing in quick-assembly container houses, packing-box units, color-steel houses, and other products, supporting customized designs. Qinhuangdao Haixing Shelter Manufacturing Co., Ltd., established in 2006 and located in the Qinhuangdao Economic and Technological Development Zone, produces composite material panels, insulated refrigerated containers, and container houses, integrating research, design, and production capabilities. Additionally, Hebei Jiacheng Integrated Housing Co., Ltd., with a production base in Shijiazhuang, offers folding houses, packing-box units, and prefabricated houses, extending its services to the Qinhuangdao market.

II. Product Types and Technical Features

1. Packing-Box Container Houses: These houses feature a framework of hot-dip galvanized cold-formed steel sections, paired with fire-resistant polyurethane or rock wool sandwich panels, providing thermal insulation, fire resistance, and moisture resistance. The products can be used independently or stacked in multiple layers, suitable for construction site dormitories, office areas, and other scenarios. For example, Qihong Color Steel's 'qhcg1116' model supports customization in various specifications.
2. Light Steel Frame Houses: These houses utilize cold-formed thin-walled light steel frames for load-bearing, with walls filled with glass wool or polyurethane. Their appearance and layout are flexible and adjustable, making them suitable for long-term use in cultural tourism homestays and self-built houses.
3. Functional Supporting Houses: These include security booths, eco-friendly public toilets, etc., with sizes and layouts adjustable according to needs, widely used in municipal temporary housing, commercial event support, and other fields.

III. Production Process and Quality Control
Container house production typically follows a standardized process: Design Phase involves creating detailed structural drawings based on user requirements; Steel Processing includes cutting and welding to form the framework, followed by hot-dip galvanizing for corrosion resistance; Wall and Roof Panel Composite involves filling with insulation materials and covering; Pre-installation Phase completes the integration of doors, windows, electrical systems, and plumbing; Pre-shipment Trial Assembly ensures component compatibility. For example, Hebei Jiacheng Integrated Housing has independent production workshops and implements layer-by-layer quality inspections, strictly controlling material fire ratings and structural precision.

IV. Customized Services and After-sales Support
Most enterprises offer a one-stop service of 'design + production + transportation + installation + after-sales'. For example, Qihong Color Steel provides 72-hour customer service response, while Hebei Jiacheng is equipped with transportation fleets and lifting equipment, ensuring timely delivery to Qinhuangdao and surrounding cities. Additionally, enterprises generally accept customization for irregular sizes or special functions, such as adding sound insulation layers or solar systems, to meet diverse needs.