Sheet Piles Manufacturer | Shunli Steel Group – Global Supplier of Steel Piling Solutions

About Shunli Steel Group

As a leading sheet pile manufacturer in China, Shunli Steel Group delivers high-performance steel piling solutions to clients across the globe. With over 29 years of industry experience, we specialize in the design, production, and delivery of sheet piles, pipe piles, and combi-wall systems for marine, civil, and underground construction.

Our mission is to provide cost-effective, durable, and technically advanced piling products that meet international standards. From deep foundation excavations to coastal protection, our solutions support critical infrastructure development.

One-stop service: design, manufacturing, logistics, installation support
Over 1 million tons annual production capacity
Strategic partner of BaoSteel – premium raw material supply

Our Product Range

Comprehensive selection of cold-formed and welded steel piling products engineered for strength, interlock integrity, and corrosion resistance.

U Sheet Pile

Cold-formed U-section piles with high section modulus and excellent interlock performance. Ideal for retaining walls and cofferdams.

• Material: Q235, Q355, S355J2
• Length: 6–24m
• Thickness: 6–16mm

Z Sheet Pile

High-strength Z-profile piles with superior bending resistance. Designed for deep excavations and heavy-duty applications.

• Material: Q355, S390GP
• Length: 8–30m
• Thickness: 8–18mm

Omega Sheet Pile

Reinforced cold-formed omega piles with watertight interlocks. Perfect for waterfront and cofferdam projects.

• Material: Q235, Q355
• Length: 6–20m
• Corrosion-resistant coating options

Trench Sheet

Lightweight trench sheets for temporary shoring in utility and pipeline installations.

• Material: Q235
• Modular design
• Easy installation

SSAW Pipe Pile

Spiral Submerged Arc Welded (SSAW) pipe piles for deep foundations and marine structures.

• Diameter: 219–3620mm
• Wall thickness: 6–30mm
• API 5L, GB/T 9711 compliant

HZ Combi-wall

Composite wall system combining H-piles and Z sheet piles for high-load applications.

• Custom configurations
• High moment resistance
• Suitable for ports and wharves

Interlocked Pipes

Waterproof SSAW interlocked pipe piles for cofferdams and cut-off walls.

• Watertight joints
• High structural integrity
• Corrosion protection available

Accessories

Complete range of clutches, tie rods, waler beams, and bracing systems.

• Galvanized or painted finish
• Custom lengths and diameters
• High tensile strength

View All Products

Why Choose Us?

Proven expertise, advanced production, and global delivery

Large Scale & Full Specifications

260,000 m² production base, 1 million tons annual output, 55+ advanced production lines. We offer full-range sheet and pipe piles as alternatives to hot-rolled products.

Convenient Logistics

Located near Yangtze River, G205 National Road, and expressways for efficient multimodal transport. Capable of delivering long-length piles up to 30 meters.

Quality & Delivery Guarantee

In-house laboratory, professional QA/QC team, and strict inspection protocols ensure consistent quality. On-time delivery with after-sales support.

Frequently Asked Questions

What types of sheet piles do you manufacture?

We produce U, Z, and Omega sheet piles, trench sheets, HZ and OZ combi-walls, and custom configurations based on project requirements.

Can you provide corrosion protection?

Yes, we offer various anti-corrosion coatings including epoxy, zinc, and bituminous coatings based on environmental conditions.

What is your production capacity?

Our annual production capacity exceeds 1 million tons, supported by over 55 advanced production lines and a 260,000 m² facility.

Do you offer installation support?

Yes, we provide technical guidance and support for pile driving, interlocking, and system integration upon request.

What certifications do you hold?

Our products comply with international standards including ISO 9001, CE, API 5L, and GB/T 9711. Full material test reports available.

Latest News & Projects

Company News

Celebrating 29th Anniversary of Shunli Group

On September 28, 2025, Shunli Group held a grand celebration marking its 29th anniversary, highlighting decades of innovation and growth in the steel piling industry.

Project Update

Shunli Supports Mexico Multi-Purpose Terminal

Shunli steel sheet piles are being used in the construction of a major multi-purpose wharf at Hutchison Ensenada Port, Mexico, contributing to regional infrastructure development.

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