Material: Q235B, Q355 and Q390; EN or ASTM grades to approved specifications
Finish and color: Blast-cleaned, painted or galvanized; grey, red oxide or project RAL color for paint
Supply model: Made to drawings; OEM and project bulk supply
Delivery form: Individual members, shop-welded subassemblies or transport segments
Minimum order: Confirmed according to component complexity and project quantity The fabrication process typically includes cutting, drilling, forming, fit-up, welding, straightening, surface treatment, and inspection. Steel beams, columns, built-up sections, frames, trusses, platforms, and other heavy steel components can be fabricated according to customer drawings and project requirements.

Custom Structural Steel Fabrication provides project-specific manufacturing of steel beams, columns, frames, trusses, platforms, connection components, and other structural steel assemblies based on engineering drawings and technical specifications.

The fabrication process can include drawing review, material preparation, CNC cutting, drilling, beveling, forming, fit-up, welding, straightening, surface preparation, coating, dimensional inspection, marking, and packaging.

Components can be customized in terms of steel grade, dimensions, section type, plate thickness, connection details, hole patterns, welding requirements, and surface treatment to meet the requirements of industrial, commercial, infrastructure, and engineered steel construction projects.

Steel Beam Fabrication provides customized processing of structural steel beams according to engineering drawings and project requirements.   The fabrication process typically includes cutting, drilling, welding, assembly, straightening, surface treatment, and inspection.   Fabricated beams are widely used in industrial buildings, warehouses, commercial structures, bridges, equipment supports, and other steel construction projects.

Steel Column Fabrication provides customized manufacturing of structural steel columns according to engineering drawings and project requirements.

The fabrication process typically includes cutting, drilling, fit-up, welding, straightening, surface treatment, and inspection.

Fabricated steel columns are widely used in industrial buildings, warehouses, commercial structures, manufacturing plants, and other steel construction projects.

We supply all‑series custom metal fabrication parts, including sheet metal brackets, stamping components, batch sheet‑metal parts, channel steel parts, grille perforated plates and welded structural assemblies. Produced strictly according to your CAD drawings or samples, support small‑batch OEM customization for various industrial applications.

Galvanized Steel Structure Fabrication provides a durable and corrosion-resistant solution for industrial, commercial and infrastructure projects requiring long service life and reliable structural performance.

ZSJH STEEL provides professional OEM Steel Fabrication Services for industrial, construction, machinery and engineering projects.

Steel Structure Painting Service is an essential surface protection solution for fabricated structural steel used in industrial, commercial and infrastructure projects.

Our Steel Shot Blasting Service provides professional surface cleaning and preparation for structural steel, fabricated components, steel beams, columns, plates, frames and custom metal parts.

Our Steel Structure Welding Service provides professional welding and fabrication solutions for structural steel components used in industrial, commercial, warehouse, infrastructure and construction projects.

ZSJH Steel provides professional steel plate fabrication services for structural steel, industrial equipment, machinery, construction and customized engineering projects.

CNC Steel Cutting Service provides accurate, efficient and repeatable cutting solutions for steel plates, sheets, tubes and structural steel components.