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AISC Certified Building Fabricator
Certified by the American Institute of Steel Construction (AISC) with Complex Coating Endorsement (P2), demonstrating our capabilities in structural steel fabrication, quality management, and advanced coating applications.
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SG STEEL
SPECIALIZES IN CUSTOMIZED STRUCTURAL STEEL FABRICATION
Provides high-quality steel structure solutions for industrial, commercial, 
petrochemical, logistics, and manufacturing projects worldwide.
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Adapted to Various
Application Environments

Every project is different. SG STEEL provides project-specific fabrication solutions to ensure that each steel structure is optimized for performance, durability, constructability, and cost efficiency. From engineering review to final delivery, we focus on delivering steel structures that fully satisfy our clients' technical and commercial expectations.
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ENGINEERED PRODUCT RANGE

Anhui Sengang Construction Engineering Co., Ltd. (SG Steel Structure) is an integrated steel structure enterprise specializing in design, fabrication, installation, and sales of steel structure systems.
Industrial-Building-Steel-Structure
Industrial Building Steel Structure
PRO-2
Petrochemical Refining Module Steel Structure
PRO-3
Semiconductor Precision Spray-Coated Steel Structure
PRO-1
Automated Warehouse Shelf Steel Structure
PRO-5
Production Line Equipment Steel Structure
WHY GLOBAL

CLIENTS WORK WITH SG STEEL

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Team
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AISC, AWS & EN 1090 Certified Manufacturing Excellence

Quality and compliance are the foundation of every project we deliver. SG STEEL operates under internationally recognized certification...
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Custom Fabrication Based on Your Drawings and Standards

Standards
At SG STEEL, customization is not an additional service—it is our core business. We specialize in fabricating steel structures according...
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Proven Experience in High-Requirement Industries

SG STEEL serves industries where quality, safety, and reliability are critical. Our products are widely applied in petrochemical plants, oil & gas facilities, LNG terminals...
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Comprehensive Quality Control Throughout Production

Quality assurance is integrated into every stage of our manufacturing process. From raw material procurement and incoming inspection to CNC cutting, welding...

COMPANY VIDEO SHOWCASE

FACTORY INTRODUCTION
  • Spray-painting
  • Spray-painting
  • Factory-appearance
  • Export-packaging
  • Assembly
  • Main-production-areas
  • Welding
  • Spray-painting
  • Inspection
FROM DRAWINGS 
TO FINISHED STRUCTURES
We provide fully customized steel structure engineering and fabrication services based on client requirements, project specifications, and international standards. Our customization capabilities cover the entire process from design coordination to material selection, manufacturing, surface treatment, and delivery support.
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  • 01. Drawing-Based Customization

    We manufacture steel structures based on client-supplied drawings, supporting formats such as Tekla, DWG, and PDF. Our engineering team reviews and confirms structural configurations, material specifications, fabrication scope, and quality requirements to ensure full alignment with project design intent.

  • 02. Project-Specific Manufacturing

    We offer customized production based on different industry applications and project environments, including semiconductor facilities, petrochemical plants, industrial buildings, logistics warehouses, and production line equipment systems. Each project is executed with tailored engineering and fabrication solutions to meet its operational requirements.

  • 03. Material & Standard Customization

    We support material and standard customization according to project specifications. Production can be aligned with international codes and standards such as AISC, EN 1090, ASTM, EN, GB, BS, and AS, ensuring compliance with different regional and project requirements.

  • 04. Surface Treatment Customization

    We provide a variety of surface treatment options based on environmental and operational conditions, including sandblasting, painting, powder coating, anti-corrosion systems, and high-precision finishing treatments for sensitive industries such as semiconductor manufacturing.

  • 05. Custom Inquiry Requirements

    To ensure accurate quotation and technical evaluation, clients are requested to provide the following information when submitting inquiries:
    • Structural drawings and technical documentation 
    • Material specifications and steel grade requirements 
    • Applicable standards and codes 
    • Surface treatment requirements 
    • Project quantity and scope 
    • Destination port and delivery requirements 
    • Project application and usage conditions 
    • Required delivery schedule
BUILT FOR

HIGH-REQUIREMENT INDUSTRIES

  • Semiconductor & Cleanroom Facilities
    Semiconductor & Cleanroom Facilities
  • Petrochemical & Refining Plants
    Petrochemical & Refining Plants
  • Industrial Buildings & Workshops
    Industrial Buildings & Workshops
  • Automated Warehousing & Logistics
    Automated Warehousing & Logistics
  • Production Line & Equipment Manufacturing
    Production Line & Equipment Manufacturing
PROVEN PROJECT EXPERIENCE
AWS(CWF)
AWS(CWF)
EN1090
EN1090
GOST
Environmental Management System
Iso 9001
Occupational Health and Safety Management
AISC

GET IN TOUCH

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!

LATEST STEEL STRUCTURE INSIGHTS

Celebration! SG Steel Construction Successfully Passed The 2026 American Standard Audit

Anhui SG Steel Construction Engineering Co., Ltd. is proud to announce that it has successfully passed the 2026 American Standard Audit, marking a significant milestone in the company’s continuous commitment to international quality compliance and advanced steel structure manufacturing capabilities.

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Celebration! SG Steel Construction Successfully Passed The 2026 American Standard Audit

Anhui SG Steel Construction Engineering Co., Ltd. is proud to announce that it has successfully passed the 2026 American Standard Audit, marking a significant milestone in the company’s continuous commitment to international quality compliance and advanced steel structure manufacturing capabilities.

Successful Completion of Steel Structure Shipment for Nigeria Refinery Project

Anhui SG Steel Construction Engineering Co., Ltd. is pleased to announce the successful completion of the second batch shipment for the Nigeria Refinery Project on May 10. This milestone marks another important step forward in the steady progress of this overseas energy infrastructure project.In thi

Successful Completion of Steel Structure Shipment for Nigeria Refinery Project

Anhui SG Steel Construction Engineering Co., Ltd. is pleased to announce the successful completion of the second batch shipment for the Nigeria Refinery Project on May 10. This milestone marks another important step forward in the steady progress of this overseas energy infrastructure project.In thi

Sengang Participated in The Compilation of The Shanghai Engineering Construction Code "Light Steel Structure Technology"

It is a foregone conclusion that the global economy will face a major recession in 2022. In just two months, we will enter the next new year. The world economy, besides the soaring US dollar index and the sharp depreciation of various currencies, is mired in difficulties due to the persistent pandem

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Is an integrated steel structure enterprise specializing in design, fabrication, installation, and sales of steel structure systems.

CONTACT US

WhatsApp: +8617356381140
Tel:+86-17356381140 / +86-15256910357
Add: No. 21 Guoan Road, Guangde Economic Development Zone, Xuancheng, Anhui, China

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