HHY Steel Structure delivers fully integrated steel structure solutions encompassing engineering design, fabrication, inspection, and on-site installation services for industrial, commercial, and infrastructure projects globally. The company's comprehensive approach addresses critical needs in industrial construction by combining advanced technology with rigorous quality control measures. The engineering process begins with professional structural design using specialized software including PKPM, Tekla, AutoCAD, and YingJianKe to ensure compliance with international building codes such as EN, ASTM, AISC, AS/NZS, and Eurocode.
This technical foundation supports key design capabilities including conceptual and detailed structural design, load analysis for wind, snow, seismic, crane load, and thermal expansion factors, along with 3D modeling, connection detailing, and clash detection. The company emphasizes value engineering and cost-optimization while designing customized structures for warehouses, factories, workshops, office buildings, platforms, canopies, and steel frame systems. Fabrication occurs in modern production facilities equipped with CNC cutting machines, drilling machines, welding robots, shot-blasting equipment, and a complete galvanizing plant.
This infrastructure enables precise production of H-beams, welded columns, trusses, purlins, CHS/RHS/SHS tubes, and various custom steel components. Automated welding ensures higher consistency while CNC cutting and drilling maintain accurate dimensions throughout the manufacturing process. The company maintains full in-house galvanizing and spray-painting lines along with a large raw material stockyard to support fast production timelines and urgent project schedules. Quality assurance represents a cornerstone of HHY's operational philosophy, with rigorous inspection protocols implemented at every production stage.
The QA/QC team conducts multiple inspections before component dispatch, verifying raw material traceability, dimensional accuracy, weld quality through visual testing, ultrasonic testing, and magnetic particle testing methods. Additional checks include surface treatment thickness measurement, galvanizing and coating inspection, and pre-assembly verification to eliminate potential errors before shipping. This comprehensive quality system significantly reduces rework requirements, project delays, and on-site installation risks for clients. The company's installation support extends to both domestic and international projects through experienced installation teams and partner contractors.
Installation advantages include detailed installation drawings and plans, pre-assembly tests to simplify on-site work, experienced supervisors for overseas projects, and coordination with crane operators, foundation teams, and subcontractors. The standardized connection systems facilitate fast and stable installation whether for warehouses, logistics centers, factory expansions, or multi-building industrial complexes. More information about their comprehensive services can be found at https://www.hhysteelstructure.com while specific product details are available at https://www.hhysteelstructure.com/products.
This integrated service model streamlines project coordination, reduces operational risks, and shortens overall project timelines, making the company a strategic partner for contractors, developers, and EPC companies undertaking industrial construction projects worldwide. The combination of advanced facilities, strict quality control, and experienced engineering teams enables delivery of safe, durable, and cost-efficient structures that meet the demanding requirements of modern industrial applications.
