• 1. Larger usable area Largest clear span building can better meet the requirements of flexible partitioning of large bays in buildings.
• 2. Sturdy structure The clear span construction system gives full play to the good ductility, strong plastic deformation ability of steel structure, and excellent seismic and wind resistance performance. Especially in the event of an earthquake or typhoon, the steel structure can avoid building collapse.
• 3. Light weight The steel structure residential system is light in weight, about half of that of the concrete structure, which can greatly reduce the cost of the foundation.
• 4. Fast construction The construction period is at least one-third shorter than that of the traditional housing system. A 1,000 square meter building can be completed in only 20 days by five workers.
• 5. Customized design It can meet the large-span design, and the indoor space can be divided into multiple schemes to meet the different needs of users.
• 6. High industrialization Clear span metal building kits are designed for mass production in factories, integrating design, production, and construction while incorporating energy saving, waterproofing, and heat insulation systems.

• 1. Main Steel Structure Main frame adopts Q355 H-beams, strong bearing capacity, safe and stable for long-term use.
• 2. Secondary Structure Including bracing, tie rods and purlins, ensuring overall stability and structural safety.
• 3. Roof System Galvanized steel sheets with lighting, ventilation and drainage, waterproof and durable.
• 4. Wall System Color steel or sandwich panels with doors, windows and canopy, heat-insulated and practical.
• 5. Installation Accessories High-strength bolts, flashing, downpipes and screws, reliable and easy to install.

SpanCount Classification refers to the number of adjacent spans in a building.

• SingleSpan: A single, uninterrupted bay between two columns. The simplest configuration, offering full open space, fast construction, and easy customization. Common in small-scale operations or linear production facilities.
• DoubleSpan: Two connected bays sharing a central support line. Expands usable floor area while reducing material costs through shared framing. Suitable for mid-sized warehouses or multi-section production plants.
• MultiSpan: Three or more consecutive spans forming a large, continuous building footprint. Maximizes land use efficiency, ideal for large-scale manufacturing complexes, distribution centers, and industrial parks.

• Standard Warranty 12 months or 2,000 operating hours (whichever comes first).
• Extended Warranty Optional coverage up to 36 months.
• Global Support 24/7 technical assistance and spare parts supply.
• Training Support On-site or remote operation and maintenance training.

We are engaged in the design, project budget, manufacture, and installation of prefabricated buildings with second-grade General Contracting qualifications.

Other Product Solutions

• CONTAINER HOUSE
• EXPANDABLE HOUSE
• MODULAR APPLE CABIN
• SPACE CAPSULE HOUSE
• GABLE ROOF PORTABLE CABIN