Petrochemical Steel Structure Fabrication
About Meichen Steel Structure

Specialized Industrial Steel
For Petrochemical Excellence

We focus exclusively on steel structures for petrochemical projects and high-technical-requirement industrial applications.

Unlike conventional building steel structure manufacturers, MEICHEN specializes in the production of complex industrial steel structures that demand precision engineering, strict quality control, and deep understanding of EPC project requirements.

What We Fabricate

Main Industrial Steel Structures We Fabricate

Our specialized product portfolio serves the most demanding industrial environments, from petrochemical plants to energy facilities.

Welded H-Beams and Box Columns

Welded H-Beams & Box Columns

Heavy-duty structural members fabricated to exact specifications for industrial load-bearing applications. Designed for severe environments and massive structural requirements in petrochemical facilities.

Process Module Steel Structures

Process Module Steel Structures

Complex modular steel frameworks engineered for process equipment integration. Precision-fabricated to support critical industrial systems with exact tolerances and strict quality requirements.

Equipment Support Platforms

Equipment Support Platforms

Custom-engineered platforms and access structures for industrial equipment. Designed for safe operation and maintenance access in challenging industrial environments.

Complex Industrial Steel Frames

Complex Industrial Steel Frames

Non-standard structural frameworks for specialized industrial applications. Engineered and fabricated to handle unique technical challenges in petrochemical and energy projects.

Why Choose Meichen

Your Reliable Partner For
Industrial Steel Excellence

Four core advantages that make MEICHEN the preferred choice for EPC contractors and industrial project developers worldwide.

Specialized in Industrial Steel

We focus exclusively on petrochemical and industrial steel structures -- not general construction. This specialization means we understand the technical demands of your projects from the start.

Proven EPC Project Track Record

25+ years delivering for Sinopec, Guangxi Huayi, and major EPC contractors. We've completed multiple projects in the 3,000-5,000 ton range and understand what reliable execution requires.

Controlled Quality Systems

EN 1090 EXC3 and ISO 9001 certified. Every component goes through ultrasonic flaw detection, SA2.5 shot blasting, and full traceability documentation -- built into our standard process.

Capacity for Heavy & Complex Structures

70,000 sqm facility, 5 production lines, 30+ laser cutting machines, and 50,000+ tons annual output. Equipped for heavy, non-standard structures that conventional fabricators cannot handle.

Who We Serve

Customers We Work With

We partner with industry leaders who demand the highest standards in industrial steel structure fabrication.

EPC Contractors

Oil & gas and energy project contractors requiring reliable steel structure suppliers with proven quality systems.

Module Manufacturers

Industrial module fabricators seeking precision steel structure components for process equipment integration.

Package Suppliers

Process equipment package suppliers needing custom steel support structures and platforms for their systems.

Engineering Companies

Petrochemical and LNG engineering firms requiring fabrication partners who understand complex technical requirements.

Projects Involving Major Industrial Companies

Our Partner Clients

Major projects delivered for leading companies in petrochemical and industrial sectors.

SINOPEC

China Petroleum and Chemical Corporation

LPEC

Luoyang Petrochemical Engineering Corporation Ltd.

Hangzhou ST

China National Petroleum Corporation

JPEC

Nanjing Jinling Petrochemical Engineering Co.,Ltd

CNCEC

China Chemical Engineering Second Construction Corporation

Partner logo

China Sixth Metallurgical Construction Co., Ltd.

25+ Years

Manufacturing Excellence Since 1999

Factory Strength & Certifications

Manufacturing Infrastructure

70,000

Square Meters Facility

50,000+

Tons Annual Capacity

400+

Skilled Employees

100+

Production Equipments

International Certifications

EN 1090 EXC3 Certification

European standard for structural steel fabrication, execution class 3 (highest complexity)

ISO 9001 Quality Management

International standard for quality management systems ensuring consistent quality

Grade A Qualification

Highest level qualification for steel structure contracting and manufacturing in China

Production Workshops

Factory Overview

Our facility houses specialized workshops for cutting, welding, assembly, and finishing. Each production line is designed for heavy industrial steel structure fabrication with strict quality control.

Laser Cutting Workshop

Cutting Workshop

Equipped with 30+ laser cutting machines for high-precision steel plate processing. Capable of handling plates up to 100mm thickness with automated CNC systems.

Automated Welding Workshop

Welding Workshop

Advanced automated welding systems and certified welders specializing in H-beams, box columns, and complex structural joints meeting EN 1090 standards.

Assembly Workshop

Assembly Workshop

Large-scale assembly area for modular industrial structures and equipment support platforms. Overhead cranes up to 50 tons capacity for heavy component handling.

Surface Treatment Workshop

Finishing Workshop

Shot blasting to SA2.5 standard and industrial coating application. Complete surface treatment ensuring corrosion protection for harsh industrial environments.

Ready to Partner With a Specialized Industrial Steel Manufacturer?

Contact our engineering team to discuss your project requirements and learn how MEICHEN can help reduce your project risks through reliable fabrication quality.