YOUR STEEL STRUCTURE ENGINEERING EXPERT
We are an international company specializing in steel structure construction and export, with over 15 years of experience in steel structure engineering. We have provided high-quality steel structure building solutions to more than 30 countries worldwide. Our company holds international quality system certifications and possesses integrated service capabilities encompassing design, manufacturing, construction, and export.
Q235B Q355B Steel Beam Fabrication With Painting Galvanized Surface
Engineered for industrial applications including workshops, warehouses, and factories, our steel structures utilize section steel frameworks with customized sizing to meet diverse spatial requirements. The design integrates rolling doors, PVC windows, and C.Z-shaped steel purlins, paired with sandwich panel or steel sheet roofing/wall systems for optimal durability and thermal efficiency.
Competitive Advantage Punching Machine Metal Fabricated Steel Beams for Durable and Long-Lasting Buildings
Steel Structure Building
Engineered for industrial applications including workshops, warehouses, and factories, our steel structures utilize section steel frameworks with customized sizing to meet diverse spatial requirements. The design integrates rolling doors, PVC windows, and C.Z-shaped steel purlins, paired with sandwich panel or steel sheet roofing/wall systems for optimal durability and thermal efficiency.
Advanced Engineering Solutions
Leveraging 3D model design and intelligent digital manufacturing, we deliver precision-crafted steel components tailored to project specifications. High-end structural configurations ensure adaptability to complex industrial demands, from load-bearing optimization to seamless assembly.
End-to-End Customization
Combining modular prefabrication with agile production workflows, we provide turnkey solutions that balance cost efficiency, rapid deployment, and long-term structural performance for large-scale commercial and industrial facilities.
| Products | Steel structure building |
| Main Material | Q235B(ASTM A36,S235JR), Q355B |
| Drawing Design | AUTOCAD /SOLIDWORKS/TEKLA |
| Surface Treatment | Painting, Galvanized |
| Process-Cutting | Laser cutting, plasma cutting, flame cutting for intricate shapes |
| Forming | Rolling, and bending to meet complex structural designs |
| Welding | MIG, TIG, Submerged arc |
| Machining | Drilling, milling for precise fittings |
Competitive advantage
Besides the Automatic Intelligent Production Line for H beam & Box Column, Sunway is well equipped with PKG Synthetic cutting line, Laser Cutting Machine, Robot Welding Machine, Sawing Machine, Drilling Machine, Hydraulic Press Machine, Punching Machine, realize the scale and high-efficient production of factory intelligent manufacturing.
A customized MES system under developing, which combines TEKLA, Solidworks, and normal MES software to achieve centralized dynamic control of the entire process of order design, production, and erection,achieving full traceability of product component cycles.
SUNWAY introduce industry-leading 3D design software, which has powerful parametric design function and visual effect display. Through these software, designers can quickly build complex steel structure models, simulate structural performance under different working conditions, identify and solve potential problems in advance.
Vision & Mission
We are committed to providing safe, efficient, and environmentally friendly solutions for global customers through continuous technological innovation and exceptional product quality, driving industry progress and collectively creating a better future.
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SHANDONG SHIJIE HEAVY INDUSTRY CO., LTD
Shandong Shijie Heavy Industry Co., Ltd. is located in the High-Tech Development Zone of Jining City, Shandong Province, the hometown of Confucius and Mencius. Covering an area of more than 120 mu (about 80,000 square meters)and with a registered capital of 120 million yuan, the company currently employs over 600 people. It is an integrated service enterprise engaged in general contracting of projects such as construction, municipal engineering, petrochemical engineering, pressure pipelines, and long-distance transmission pipelines. Additionally, it manufactures products including steel structures (space grids,trusses), pressure vessels, SF/FF double-layer oil tanks, skid-mounted refueling devices, and various metal containers.Shandong Shijie has obtained over 80 qualifications and honors, including certifications for the ISO9001 quality management system, ISO14001 environmental management system, ISO45001 occupational health and safety management system, as well as the National Industrial Product Production License.
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INDUSTRIAL STEEL BUILDINGS
