Shantou Container House Customization

The customization service for container houses in Shantou offers options such as packing-box units, light-steel keel structures, or duplex designs based on customer needs, with prices ranging from 430 yuan to tens of thousands of yuan, depending on materials, dimensions, and functional configurations.

I. Customization Types and Structural Features

1. Packing-Box Container Houses
   These houses use hot-dip galvanized cold-formed steel frames paired with fire-resistant polyurethane sandwich panels, providing thermal insulation and fire resistance. They can be used independently or stacked in multiple layers, suitable for construction site dormitories, office areas, and other scenarios. For example, Shenyang Yingchuang Color Steel Installation Co., Ltd. offers on-demand customization services with a minimum order quantity of 1 unit, starting at 15,000 yuan.

2. Light-Steel Keel Houses
   These houses utilize cold-formed thin-walled light-steel keels for load-bearing, with walls filled with insulation materials. The appearance and layout can be flexibly customized, making them suitable for self-built homes, homestays, and supporting facilities in scenic areas, meeting long-term usage needs.

3. Duplex Container Houses
   These houses achieve a double-story structure by combining multiple containers, expanding the usable area. For example, Guangzhou Jinge Company provides duplex houses where three 40-foot containers are combined to offer 80 square meters of usable space, including a living room, bedroom, and office area, with a wind resistance rating of 9 and an earthquake resistance rating of 8.

II. Factors Influencing Prices

1. Basic Price Range
   Ordinary construction site containers cost approximately 430-460 yuan per unit (in Jiangmen, Guangdong), while customized products like duplex houses cost 600 yuan per square meter (minimum order of 10 units). Packing-box houses, due to upgraded materials, start at 15,000 yuan.

2. Material and Configuration Differences
   High-end products use galvanized frames, color-steel sandwich panels, or rock wool boards, equipped with anti-theft door locks, drainage channels, and pre-installed water and electricity pipelines, resulting in significantly higher costs than basic models. For example, Guangzhou Jinge's duplex houses have factory-installed internal wiring with circuit breakers to ensure electrical safety.

III. Customization Process and Core Techniques

1. Standardized Production Process
   This includes steel structure welding, wall panel composite processing, system pre-installation, and factory trial assembly. Modular design supports rapid assembly, reducing on-site construction time.

2. Key Technical Standards
   Steel must undergo hot-dip galvanizing for rust prevention, wall panels are filled with rock wool or polyurethane fire-resistant materials, and floors use cement fiber boards or steel-wood composite flooring. For example, Shantou's wind-resistant container houses have anti-rust spraying on walls and drainage channels on roofs to prevent water accumulation.