sales@zsjhsteel.com WhatsApp：+86-15122582058

SOLID MANUFACTURING, QUALITY DELIVERY

ZSJH STEEL serves global steel structure projects with stable production capacity.
American & European Standard Steel Fabrication

AWS / AISC Requirements · CE EN 1090 · ISO 9001 · EN ISO 3834
Structural Steel · OEM Custom Fabrication · Built to Drawings
DIVERSIFIED PRODUCTS, RELIABLE DELIVERY

One-stop professional steel structure solutions for global projects.
Main Products:
Steel Workshops, Steel Warehouses, Industrial Buildings, Multi-storey Steel Buildings,

Prefabricated Steel Buildings, Primary Steel Components, Steel Envelope Systems
EXPERT TEAM, FULL-PROCESS COORDINATION

Dependable support for international steel structure projects.

About Us

Global Steel Structure Solutions Provider

One-Stop Steel Structure Design, Manufacturing & Export Solutions

ZSJH Steel is a professional steel structure company specializing in structural design, engineering detailing, steel fabrication, and international export. We are committed to providing global customers with comprehensive one-stop steel structure solutions, from design and manufacturing to quality control and final delivery.

Backed by an experienced engineering team, a well-established steel fabrication system, and a reliable global supply chain, ZSJH Steel provides complete project support tailored to each customer's requirements. Our services cover structural design, engineering detailing, material sourcing, steel fabrication, welding, surface treatment, quality inspection, export packaging, and international delivery.

Our Core Offerings

Briefly introduce our one-stop services, including custom steel structure design, manufacturing, construction, and post-sales support. We adhere to national standards and provide personalized solutions based on customer needs.

Engineering & Design Capability

Our experienced engineering team provides structural design, 3D modeling, detailing and technical coordination, delivering accurate and buildable solutions from concept to fabrication.
Steel Manufacturing Capability

Supported by advanced production facilities and standardized manufacturing processes, we provide efficient fabrication, consistent quality and reliable supply for global steel structure projects.
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Global Supply & Delivery Capability

With professional packing, loading and international logistics coordination, we provide reliable and efficient delivery support for steel structure projects worldwide.
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Construction & On-Site Support Capability

With professional engineering coordination and installation support, we help customers achieve efficient steel erection, accurate assembly and reliable project delivery on site.
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Global Projects & Markets

ZSJH provides comprehensive services as an EPC contractor for steel structure engineering. Our services cover the entire lifecycle of steel structure projects, from design, customization, manufacturing to construction, tailored to clients in Southeast Asia, the Middle East, Africa, Central Asia, and Latin America.

Services & Certifications

From custom steel structure design and manufacturing to quality inspection and after-sales support, ZSJH provides reliable one-stop solutions for global projects. We follow international standards and deliver customized solutions backed by strong technical expertise, advanced equipment, and strict quality control. Our experienced team is committed to ensuring efficient project execution, reliable quality, and timely delivery for customers worldwide.

DIGITAL SHOWROOM

If you want to learn more about our manufacturing capabilities, you can click on the avatar in the scene, or accept my invitation!

Steel Structure Industry Insights & News

Our one-stop services, including custom steel structure design, manufacturing, construction, and post-sales support. We adhere to national standards and provide personalized solutions based on customer needs.

Latest News

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Main Construction Methods of Steel Structures in High-Rise Buildings

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Explore key construction methods for high-rise steel buildings, including column and beam installation, bolted connections, stud welding, concrete works, and wall panel installation.

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31 10 2026
Visual Weld Inspection Checklist for Structural Steel Fabrication

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Visual weld inspection is more than checking whether a bead looks tidy. It verifies that structural steel welds are made in the specified locations, with the required dimensions and acceptable visible condition. For overseas buyers ordering beams, columns or welded assemblies, an inspection checklis

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01 11 2026
How to Choose a Structural Steel Fabrication Company

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Choosing a structural steel fabrication company is not simply a matter of comparing price per ton. For industrial buildings, heavy steel structures, equipment frames, platforms, bridges, warehouses, and custom fabricated components, the fabricator’s quality system, production capability, inspection

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20 09 2026
What Does Urban-Rural Planning Qualification Mean for Steel Structure Projects in China?

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Why Planning Qualification Matters Before You BuildIf you're building a steel structure in China — a factory, warehouse, logistics center — the first step is not steel fabrication. It's getting your site approved. And that requires a company with urban-rural planning qualification.Many overseas buye

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30 10 2026
Ultrasonic vs Radiographic Testing for Structural Steel Welds

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Ultrasonic testing (UT) and radiographic testing (RT) can examine weld interiors without cutting the component apart. Both are useful in structural steel fabrication, but they reveal discontinuities in different ways. For buyers of built-up beams, plate girders and welded columns, the best choice fo

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29 10 2026