From design optimization to manufacturing and delivery, we provide cost-effective and reliable steel structure systems for global construction projects. ISO-certified manufacturing process. CE- and GOST-compliant products ensure international quality standards.
· Custom Engineering Design
· Cost Optimization
· Fast Installation
Engineering Design
· Structural optimization reduces steel consumption
· Custom design based on project requirements
· Load calculation & safety assurance
Fabrication System
· High-precision manufacturing process
· Strict quality control
· Standardized component production
Delivery & Installation
· Modular design for fast assembly
· Global shipping support
· Installation guidance
· Bolt-on design for rapid installation
· Main Frame (Columns & Beams)
Ensures structural stability and supports large-span buildings
· Secondary Structure (Purlins & Girts)
Reduces material cost while maintaining performance
· Bracing System
Enhances wind resistance and structural safety
· Cladding System (Panels)
Provides insulation and environmental protection
The museum building of steel structures uses sturdy I-beams and box girders made of Q355 and Q235 steel. The beams can withstand the load on the roof and support long spans. Heavy steel columns stabilize the entire frame.
Insulated sandwich panels or metal sheets are often used as roofing. These systems improve thermoregulation and reduce noise levels.
Steel panels, glass curtain walls or sandwich panels are used as wall cladding. Each material meets different design requirements. Bolts or welding are used for the connection, depending on the technical solution.
The steel structures of the museum building are characterized by high strength and low weight.
The frame can withstand earthquakes and strong storms. The design has remained stable for many decades.
The museum also provides large outdoor areas for exhibitions. Curators can change the layout without restrictions.
The museum building reduces material costs and supports eco-friendly ideas. Steel parts can also be reused after their service life.
Due to the ease of maintenance, the museum remains clean and safe. The frame supports creative shapes and complex facades.Designers can embody bold cultural ideas.
Harbin Dongan company provides strong support to global steel construction projects. Our team uses advanced software to create accurate drawings.
This increases the speed of construction and reduces the number of errors. We use laser cutting machines for precision parts.
We use 3D CNC drills to improve the precision of the holes. Our polyurethane foaming units provide stable insulation. Each product has a very low error rate, which guarantees accurate installation of all parts.
These standards improve the quality of construction and extend the service life. Customers receive durable and reliable designs. We also provide professional advice during installation.
Our team pays special attention to durability and stable operation. We accept individual orders for the manufacture of unique designs. This helps clients create ideal cultural spaces.
Our production line provides fast delivery and complex shapes. Each project is carefully planned and receives strong technical support. We strive for high quality at every stage.