Light‑steel villas & modular houses are premium solutions for high‑end camp facilities and future civil buildings, featuring semi‑permanent performance. Fully customized floor plans and decoration styles are available during the design stage. Tailored building materials can be adopted to suit various regional climate conditions. In contrast to traditional housing, they deliver a remarkably shorter construction period and minimize environmental pollution at construction sites.
Lightweight & High‑strength: Stable structure with lower self‑weight
Excellent Seismic Resistance: High structural toughness for greater safety
Flexible Design: Customizable house layouts and appearances
High Space Utilization: Thinner walls to maximize usable floor area
What is a Light steel villa ?
As Chinese engineering enterprises expand their global footprint, a growing number of large‑scale overseas projects are undertaken by Chinese firms. For long‑duration projects, new requirements arise for camp accommodations: most camp buildings used during construction will continue to serve as offices and living quarters for the owner in the project operation phase, which extends their overall service life.
Staff on large overseas projects stay abroad for long periods. Given the relatively tough living and working conditions overseas, creating comfortable working‑living environments has become a major concern for engineering contractors. Improving accommodation and office facilities to boost living quality is high‑priority. Against this backdrop, new‑type camp buildings for overseas projects such as semi‑permanent light‑steel residences emerge. Distinct from ordinary modular houses in both appearance and interior finishes, these products can serve over 25 years.
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Light steel villa Design
Steel‑structure building is an innovative building structural system. Its main load‑bearing frame is assembled by connecting H‑section steel, C‑section steel, Z‑section steel and U‑section steel components. The cladding system adopts various panels for walls and roofs, together with auxiliary components such as doors and windows.
Steel‑structure buildings feature lSrge span, high strength, light weight, low cost, thermal insulation, energy‑saving performance, attractive appearance, short construction time, excellent heat preservation and a service life up to 50 years with low construction costs. Our product range covers steel‑structure warehouses, factories, steel sheds, multi‑story buildings, greenhouses, poultry farms and more.
★What are the advantages of Light steel villa ?
High Customization：Custom‑tailored planning and design to satisfy diverse functional requirements.
Strong Environmental Adaptability：Targeted material selection and design for different climate zones, suitable for all kinds of complex environments.
Short Construction Period：Adopting highly‑integrated & standardized components, it delivers much shorter lead‑time compared with other semi‑permanent building systems.
Cost‑effective：Delivers villa‑like performance as a semi‑permanent solution, while costing less than half of traditional villas.
★Light steel villa Installation
①Assemble drawings and place components in order →②Mark positioning lines, perform diagonal calibration; erect one wall first, then build walls sequentially. →③Install stair supports per drawing, fix treads and lay OSB boards for easy passage & handling. →④Align keel components as per drawing, erect adjacent & other walls one by one →⑤Erect and fix roof truss components onto the second‑floor ceiling beam keel →⑥Lay OSB structural boards starting from one roof section, reinforce and inspect →⑦Vertically enclose the eave drip edge with OSB structural boards →⑧Mount cement‑bonded boards outside the vertical OSB boards at eave edges →⑨Fasten OSB structural boards on exterior walls from bottom to top, reinforce and inspect →⑩Install moisture‑proof breathable membrane on exterior walls from bottom to top →⑪Arrange plumbing & electrical wiring indoors per drawing specifications, secure and inspect →⑫Interior decoration can commence
| Steel Structure Workshop Specification List |
| Category | General Specification |
Range & Description |
| Building Type | Single-story steel structure workshop | Mainly portal rigid frame structure |
| Function | Warehousing / Production / Light processing / Logistics | Designed per production equipment, goods and craft requirements |
| Building Length | 48 m–120 m | Typical sizes: 60 m, 72 m, 90 m |
| Building Width | 24 m–72 m | Typical sizes: 30 m, 48 m, 60 m |
| Floor Area | 1,000–8,000 ㎡ | Medium-size workshops: 2,000–5,000 ㎡ |
| Eave Height | 6 m–12 m | Warehouse:6–9 m; Production workshop:9–12 m |
| Ridge Height | 8 m–15 m | Depends on span and roof pitch |
| Roof Style | Double-slope roof | Most popular for industrial buildings |
| Roof Pitch | 5%–10% | Standard for color steel roofing sheets |
| Structural System | Portal rigid frame | Composed of steel columns, beams, purlins & bracings |
| Main Steel Members | H-beam / Welded beam & column | For primary load-bearing frame |
| Secondary Structure | C/Z purlins, wall girts | Support roof & wall panels |
| Transverse Column Spacing | 6 m–9 m | Common:7.5 m, 8 m |
| Longitudinal Column Spacing | 6 m–12 m | Common:6 m, 9 m, 12 m |
| Single Span Width | 18 m–36 m | Multi-span design available for extra-wide layout |
| Bay Quantity | Divided by total building length | e.g. 72m-long building:8–12 bays |
| Foundation Type | Isolated footing / Strip footing | Isolated footing widely used for steel columns |
| Column Base | Anchor bolt connection | Column base plate + foundation anchor bolts |
| Wall Material | Profiled color steel sheet / Sandwich panel | Thickness:50–100 mm normally |
| Roof Material | Color steel roof sheet / Sandwich roof panel | Optional thermal insulation & waterproof layer |
| Floor Treatment | Concrete floor slab | Slab thickness:150–250 mm |
| Main Gate Type | Electric rolling shutter / Sliding door | Large rolling doors preferred for logistics warehouses |
| Gate Dimension | 4m×4m ~ 6m×6m | Clearance for truck and equipment access |
| Personnel Door | Steel door / Fire-rated door | Installed at main entrance or side walls |
| Window Type | High-level window / Strip window | For daylighting & ventilation |
| Daylighting Design | Side windows + roof skylight strips | Layout adjusted based on building depth |
| Ventilation | Natural / Mechanical ventilation | Optional exhaust fans & roof ventilators |
| Drainage | Roof gutter + downspout | Double-slope roof drains water on both sides |
| Fire Rating | Customized by usage | Codes vary for warehouse and production usage |
| Anti-corrosion Treatment | Paint coating / Hot-dip galvanizing | Hot-dip galvanizing for humid or outdoor environment |
| The images and specifications shown are for reference only. The final effect and implementation plan are subject to the actual execution. | ||
——Light steel villas are suitable for rural residences, holiday homes, resorts, private courtyards, and suburban housing projects. Featuring a lightweight yet stable structure, fast construction, and flexible layouts, they can be customized to suit different environments and living requirements. Integrated insulation, waterproofing, and energy-efficient systems provide comfortable living while allowing the architecture to blend naturally with its surroundings.
Container Homestay
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Three-story K-type Prefab House
