Our Steel Structure Accessories & Supporting Products provide the essential connection, reinforcement, enclosure, drainage, and safety components required for a complete steel building. The product range includes purlins, bracing members, connection plates, high-strength bolts, anchor bolts, roof and wall panels, flashings, gutters, downpipes, doors, windows, stairs, and guardrails. Each component can be customized according to project drawings, building dimensions, and installation requirements. With reliable quality, accurate compatibility, and efficient assembly, these products help improve structural stability, weather resistance, construction efficiency, and long-term building performance.
A Steel Bracing System is an essential structural component designed to improve the lateral stability, rigidity and overall safety of steel buildings. By transferring wind loads, seismic forces and other horizontal loads to the foundation, the bracing system helps prevent excessive structural movement and deformation.
Steel Building Accessories are essential components used to connect, seal, protect, reinforce and complete prefabricated steel buildings and structural steel projects.
The Steel Purlin System is a lightweight and reliable secondary framing solution for steel buildings. Manufactured from high-quality galvanized or coated steel, our C and Z purlins provide accurate dimensions, excellent corrosion resistance and efficient bolted installation. Section sizes, thicknesses, lengths and hole positions can be customized according to project drawings. The system is widely used in warehouses, industrial workshops, agricultural buildings, prefabricated buildings, roof systems and wall cladding structures.
A coordinated steel building roof system brings together roof panels, supporting purlins, insulation where required, flashings and drainage components. Configure your roofing package around the building layout, local climate and operational requirements for warehouses, workshops and industrial facilities.
Keep your steel building procurement aligned with the connection drawings. High strength bolts are used with compatible nuts and washers to join structural members in engineered steel frames.
Bring your steel connection details into production with ZSJH Steel. We fabricate connection plates for prefabricated building frames, industrial platforms and roof structures, with cutting, hole preparation and assembly options matched to approved drawings. Order individual components or coordinated plate packages for your steelwork project.
Bring panels, trims, and connection details together in one coordinated wall cladding package. ZSJH Steel supports industrial and commercial building projects with wall enclosure solutions developed around approved drawings, exterior finishes, and site requirements. From panel layout to opening flashings, each element is considered as part of the complete facade to help contractors plan procurement and installation.
Coordinate your building enclosure with a sandwich panel system tailored to your project. ZSJH Steel offers insulated panel solutions for walls, roofs and internal partitions, with panel layouts, surface finishes and matching accessories specified around your building requirements.
The Prefabricated Metal Wall Envelope System is designed to protect steel buildings from rain, wind, sunlight, dust and changing temperatures while providing a clean and modern exterior appearance.
Custom anchor bolt assemblies for accurate steel column installation. Complete solutions include anchor rods, nuts, washers, base plates and positioning templates for industrial steel buildings.
Precision Welded Steel Joints and Connection Assemblies are designed to create reliable interfaces between beams, columns, braces, trusses and foundations. They help transfer structural loads, improve installation accuracy and simplify on-site steel erection.
Engineered steel roofing panel solutions for factories, warehouses and commercial buildings, featuring reliable waterproofing, flexible profiles and custom insulation options.
The roofing system can be manufactured using galvanized steel, Galvalume steel or pre-painted color-coated steel sheets, with different profiles, thicknesses, coatings and insulation systems available according to project requirements.
