Our steel construction group offers a complete steel construction solution ranging from detailing to on-site erection along with maintenance and after-sales services, all under one roof, with over 20 years of experience in steel building manufacturing and design. The Group was founded in 1997, with a 170,000 sqm production area. One of the largest steel structure manufacturers, with an annual output of 100,000 tons, we are a professional enterprise specialized in designing, manufacturing, marketing, and construction of high-quality steel structures, prefabricated houses, and container houses. We are a national high-tech company with 100+ engineers and 1,270 staff in total. We hold professional steel structure engineering contracting first-class qualifications along with ISO9001 and CE quality certifications.

The load-bearing parts for steel structure buildings are mainly steel columns, steel beams, steel structural basements, and bracing systems for walls and roofs. The main structure components are usually made of Q345 steel while the purlins and bracing systems are made of Q235 steel, which are the most common structural steel materials used in construction.

Main structural steel frames are loaded without packaging directly into 40' Open Top (OT) containers, while roof and wall panels, accessories, and small components are securely packed and loaded into 40' High Cube (HQ) containers to ensure damage-free transit.

For custom engineering and optimized costing quotes, please prepare to provide the following details:

• Location: Project site location (Country, Area)
• Dimensions: Length × Width × Height (mm)
• Environmental Loads: Local wind speed (km/h or m/s) and snow load (max snow height in mm)
• Anti-Earthquake Level: Seismic performance rating required
• Cladding Walls: Brick wall requirements (e.g., 1.2m or 1.5m concrete wall height)
• Insulation Options: Preference for sandwich panels (EPS, fiberglass, rockwool, PU) or basic steel sheets
• Access Openings: Window and door counts, styles, and dimensions