Custom Flange and Web Plates are finished plate components for welded H-beams, plate girders and other built-up members. They can be supplied with cut profiles, butt-joint preparation, holes, slots, camber references and piece marks for controlled downstream assembly.
Custom Thick Steel Plate Components are finished heavy plate products for foundations, supports, transfer details and engineered connections. The scope covers more than cutting: drilling, slotting, beveling, machining, welding, straightening and surface protection can be completed according to the drawing package.
Custom Welded Structural Steel Assemblies are finished project-specific welded and assembled steel components. The product is supplied as a completed structure or component, not as a standalone welding service. ZSJH combines beams, columns, plates, braces, stiffeners and connection details combined into ready-to-install assemblies and delivers the assembly ready for transport, installation or equipment integration.
Shop-Welded Steel Frame Subassemblies are factory-completed transportable frame sections for efficient site erection. The product is supplied as a completed structure or component, not as a standalone welding service. ZSJH combines primary and secondary frame members with welded shop joints and coordinated site interfaces and delivers the assembly ready for transport, installation or equipment integration.
Welded Tubular Steel Structures are completed pipe and hollow-section structures with welded nodes. The product is supplied as a completed structure or component, not as a standalone welding service. ZSJH combines circular pipes, square tubes and rectangular hollow sections formed into frames, trusses and supports and delivers the assembly ready for transport, installation or equipment integration.
Welded Lattice Steel Structures are completed open-web structures assembled from chords, diagonals and nodes. The product is supplied as a completed structure or component, not as a standalone welding service. ZSJH combines chords, diagonal members, transverse members, gussets and end connections assembled as finished sections and delivers the assembly ready for transport, installation or equipment integration.
Welded Industrial Skid Frames are completed welded base frames for equipment, process skids and industrial modules. The product is supplied as a completed structure or component, not as a standalone welding service. ZSJH combines base beams, cross members, mounting plates, equipment supports and lifting provisions coordinated to layouts and delivers the assembly ready for transport, installation or equipment integration.
CNC(Computer Numerical Control) Plasma Steel Cutting Service uses programmed plasma equipment to cut CAD profiles in carbon steel. It supports fast, accurate production of plates, brackets, gussets, stiffeners and structural parts.
CNC Thick Steel Plate Cutting provides programmed cutting for heavy-gauge steel plate used in structural and industrial components, with method and heat control matched to requirements.
