Space Frame steel structure Products
- Dunbon
- Suzhou China
- 3 mouths
- 20000㎡
Dunbon’s modular solutions are ideal for rapid deployment in industrial parks, commercial complexes, and public infrastructure, reducing on-site labor and construction time by up to 50%. With international certifications like EN 1090 and CWB, we guarantee compliance with global standards, making us a trusted partner for projects worldwide.

Innovative Modular Solutions by Dunbon
Dunbon stands at the forefront of modular construction, providing end-to-end services that integrate cutting-edge design, advanced manufacturing, and seamless installation. Our modular solutions are built around high-performance space frame systems and structural steel components, which are prefabricated in our state-of-the-art facilities to ensure unmatched accuracy and quality.

By employing technologies like BIM and 3D modeling, we optimize every stage of the process—from conceptual design to on-site assembly—enabling rapid deployment and significant reductions in project timelines. Dunbon’s modular approach is ideal for large-scale industrial parks, sports stadiums, and commercial buildings, where speed, scalability, and structural integrity are critical. Our solutions are backed by international certifications, including EN 1090 and ISO 9001, ensuring compliance with rigorous global standards and enabling seamless execution of projects across diverse markets, from Africa to the Americas.
Diverse Applications and Customization Capabilities
Dunbon’s modular construction services are highly adaptable, catering to a wide range of applications such as industrial facilities, public infrastructure, and specialized structures like aviation hangars or environmental protection projects.

For example, our work on the Awasa Industrial Park in Ethiopia involved designing and manufacturing customized space frame modules for 38 factory units, which were pre-assembled and shipped for quick installation. Similarly, our modular systems have been used in sports centers like the Baiyin Sports Center, where large-span roof structures were built with minimal on-site labor. Dunbon collaborates closely with clients to develop tailored solutions, whether it’s optimizing load-bearing designs for seismic zones or incorporating sustainable materials. This flexibility, combined with our expertise in steel fabrication, allows us to deliver modular buildings that are not only cost-effective but also resilient, eco-friendly, and aligned with local regulatory requirements.
Global Expertise and Quality Assurance
With over a decade of experience, Dunbon has built a reputation for reliability in modular construction across international markets. Our projects, such as the Debolberhan Industrial Park (DBIP) and partnerships in Southeast Asia, demonstrate our ability to manage complex logistics, multicultural teams, and varying environmental conditions.

Quality is embedded in every step, supported by certifications like the Canadian CWB welding standard and European EN ISO 3834-2, which govern our production processes. Dunbon’s in-house capabilities include CNC cutting, automated welding, and full-scale testing, ensuring that every modular component meets precise tolerances and durability standards. We also offer comprehensive support, from feasibility studies and prototyping to after-sales maintenance, making us a single-source provider for clients seeking efficient, scalable, and future-ready modular building solutions. By choosing Dunbon, partners gain a trusted ally committed to innovation, sustainability, and excellence in global modular construction.
What are Dunbon Steel Structure's core qualifications and certifications?
Dunbon holds China's Grade-1 steel structure professional contracting qualification and is a member of both China Steel Structure Association and Taicang Construction Industry Association. The company is ISO 9001 certified and complies with European (EN1090-2) and American standards. It also maintains environmental and occupational health/safety management systems, ensuring rigorous quality control across all projects.What types of projects does Dunbon specialize in?
Dunbon designs, fabricates, and constructs diverse steel structures including stadiums, high-rise buildings, bridges, industrial plants, prefabricated buildings, and towers. Notable projects include the Ethiopia Hawassa Industrial Park (350,000m²), Tanzania’s Ubungo Interchange, and railway station canopies across China. The company also handles related water treatment, decoration, and HVAC systems.How does Dunbon ensure quality during production and installation?
The company follows an 8-step management flow: design review → material inspection → fabrication → QC checks (self/mutual/specialized inspections) → shipping → installation → completion acceptance → delivery. Advanced equipment like CNC drilling machines and automated welding systems ensure precision, with traceability maintained via heat number transfers.Which international markets does Dunbon serve?
Dunbon’s projects span over 15 countries, including the US, Germany, Japan, Australia, Ethiopia, UAE, and Bangladesh. Key overseas achievements involve industrial parks in Ethiopia, a paper mill in Belarus, and structural work for Japan’s Mitsubishi. The sales network emphasizes global collaboration and technical support.What is Dunbon’s operational capacity and business philosophy?
Founded in 2010 with a registered capital of ¥170 million and a total investment of ¥550 million, Dunbon operates from a 160,000m² facility in Jiangsu. Its philosophy—"Treat people with enthusiasm, work hard to improve quality"—prioritizes customer-centric services, full-lifecycle project support, and sustainable growth through innovation.
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