ODM Concrete Steel Formwork Factories & Factory

Premium OEM/ODM Engineering, Heavy-Duty Structural Concrete Formwork Systems, and Ringlock Shoring Solutions for Global Commercial Construction.

Industrial Concrete Formwork & Shoring Catalog

Explore our engineering-grade steel formwork components and heavy-duty structural reinforcement systems.

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Zhuozhan Group: Excellence in Steel Fabrication & Engineering

A multi-disciplinary corporate group integrating scientific R&D, precision manufacturing, and international trade operations.

Zhuozhan Group is a diversified and innovative enterprise that seamlessly integrates scientific research, manufacturing, and sales. With a robust portfolio of subsidiaries, including Laoting Zhuozhan International Trade Co., Ltd. and Hebei Shuangyang Metal Structure Co., Ltd., Zhuozhan Group has firmly established itself as a key player in the global construction and scaffolding manufacturing industries. Guided by strict adherence to national and international regulatory codes, our operations deliver state-of-the-art systems designed to handle high load dynamics under variable atmospheric conditions.

Our core manufacturing hub, Hebei Shuangyang Metal Structure Co., Ltd., founded in 2014, represents the pinnacle of modern automated metal structure processing. Operating within a massive structural footprint, our facilities utilize advanced precision machineries to forge structural scaffolding, formwork, and adjustable supports that ensure absolute alignment and mechanical integrity across large-scale infrastructure complexes.

2014
Founded Year
13,132㎡
Total Plant Area
15+
National Patents Secured
500+
Highly Skilled Employees

Certified Quality & Mechanical Performance

Engineered for maximum load distribution, durability, and rapid structural assembly.

The ring lock scaffolding and steel formwork manufactured by Zhuozhan Industry have passed multiple strict international certifications, including EN 12810/12811 and ISO 9001. Constructed using high-strength hot-dip galvanized steel, these systems display superior corrosion resistance and a long life cycle, maintaining structural stability under heavy stresses.

High Load-Bearing Capacity

Formed from premium Q355B and Q235 structural steel. The single member bearing capacity reaches up to 10 tons—representing a 1.5x load factor enhancement over standard structural supports.

Rapid Installation & Savings

Features a modular, self-aligning ringlock connector layout. Assembly speed is optimized to allow a single installer to construct 150 to 300 square meters per day—representing a 3-5x efficiency gain.

Durable Galvanized Service Life

Advanced hot-dip galvanization (HDG) technology guarantees a service life averaging over 10 years, with normal project lifecycle usability extending up to 15 to 20 years under proper maintenance.

Dimensional Precision Control

Utilizes fully automated robotic cutting and structural welding systems. All dimensional tolerances are kept under strict control, ensuring deviation margins do not exceed ±1mm.

Lightweight & Material-Saving

Under equivalent structural loads, steel volume consumption is reduced to 1/2 of traditional scaffolding, and overall shipping/handling weight is reduced to 1/2 or 1/3, cutting down logistics costs.

Versatile Application Scenarios

Engineered to adapt to nearly 100 industrial construction scenarios, including high-rise commercial buildings, petrochemical pipelines, bridge civil works, shipbuilding, and aerospace structures.

Industrial Production Process Flow & Quality Mapping

Transparent factory operations showing step-by-step manufacturing and environmental controls.

We maintain full transparency regarding our production stages and pollution management. Every manufacturing phase, from raw structural steel pipes to finished, galvanized products, operates under strict environmental controls to limit the footprint of noise, waste gas, and solid waste.

Vertical Rods Manufacturing Steps

1. Blanking & Precision Cutting

Initial division of raw structural steel pipes. Generates minor noise (N) and solid steel scrap (S), which is entirely collected and recycled.

2. Punching & Perforation

Mechanical punching introduces standard alignment points. Process noise and metal waste are carefully managed.

3. Automatic Welding

Robotic welding of the steel pipe with structural black disc parts, producing a high-strength connection. Minor waste gas (G) is filtered through exhaust scrubbers.

4. Outsourced Galvanizing

Welded components undergo hot-dip galvanizing to form a protective anti-corrosion barrier.

5. Inspection & Storage

Finished vertical rods are checked for dimensional accuracy and stacked in our warehouse for shipment.

Horizontal Rods Manufacturing Steps

1. Blanking & Cutting

Sizing of base steel pipe stock. Generates recycled metal waste (S) and typical shop floor noise (N).

2. Punching

Precise punching prepares horizontal rods for joint integration, monitored for dimensional control.

3. Automatic Welding

Robotic lines weld horizontal steel pipes to casting black parts, using extraction systems to filter waste gas (G).

4. Outsourced Galvanizing

Hot-dip zinc coating forms an exterior barrier to prevent oxidation and moisture damage.

5. Riveting & Insertion

Attaching connectors and pin inserts to galvanized components under strict safety guidelines.

6. Final Dispatch

Completed horizontal rods are packaged and cataloged in our logistics hub, ready for transit.

Engineering Case Studies & Global Application

Zhuozhan's steel formwork and scaffolding systems applied in heavy construction and civil engineering projects.

Nanjing South Railway Station Expansion

Application of Steel Props in Nanjing South Railway Station Expansion

High-load shoring solutions supporting concrete slab construction for transit hub infrastructure.

Frame Scaffold for Residential Renovation – Bologna, Italy

Frame Scaffold for Residential Renovation – Bologna, Italy

Modular scaffold frame structures designed to meet strict European heritage safety standards.

Cuplock Scaffold Solution for Power Plant Expansion Project

Cuplock Scaffold Solution for Power Plant Expansion Project

Heavy-duty scaffolding configurations supporting high-elevation heavy machinery installations.

Ringlock Scaffold in Smart Manufacturing Plant

Ringlock Scaffold in Smart Manufacturing Plant – Changzhou, China

Industrial layout integrating support structures within automated logistics systems.

Ringlock Scaffold in Port Pipeline Construction

Ringlock Scaffold in Port Pipeline Construction

Corrosion-resistant galvanized support systems deployed in high-salinity marine port environments.

Ringlock Scaffold in Hydropower Dam Upgrade

Ringlock Scaffold in Hydropower Dam Upgrade

Structural shoring design developed to withstand high hydro-dynamic loads and damp conditions.

Ringlock Scaffold Solution for Highway Tunnel Construction

Ringlock Scaffold Solution for Highway Tunnel Construction

Engineered curved shoring frame templates that support continuous concrete vault casting.

Scaffolding System for Science & Technology Park Factory Building

Scaffolding System for Science & Technology Park Factory Building

Speed-oriented modular system utilized to accelerate the construction timeline of cleanroom facilities.

Ringlock Scaffolding Platform for Bridge Renovation Project

Ringlock Scaffolding Platform for Bridge Renovation Project in TianJin, China

Suspended access configurations designed to preserve traffic flow on the bridge deck below.

Ringlock Scaffold System for Marine Engineering & Shipbuilding

Ringlock Scaffold System for Marine Engineering & Shipbuilding

Heavy-duty scaffolding structures assembled to fit hull curvatures in active drydocks.

Steel Ringlock Scaffolding Maintenance Platform

Steel Ringlock Maintenance Platform for Boiler Equipment at Shandong Thermal Power Plant

High-temperature tolerant working platforms allowing safe inspection of industrial boilers.

Ringlock Scaffolding System for High-Rise Building Facade Construction

Ringlock Scaffolding System for High-Rise Building Facade Construction in Downtown Dubai, UAE

Wind-stabilized vertical climbing access scaffolding systems supporting facade installation.

Temporary Ringlock Scaffolding System for the International Music Festival

Temporary Ringlock Scaffolding System for the International Music Festival in Berlin, Germany

Quick-erect stage support matrices engineered to carry heavy acoustic systems.

Application of Wooden Formwork in High-Rise Office Tower – Jakarta, Indonesia

Application of Wooden Formwork in High-Rise Office Tower – Jakarta, Indonesia

Lightweight high-strength wood panels utilized for cast-in-place concrete cores.

Application of Plastic Formwork in Danube River Channel Renovation

Application of Plastic Formwork in Danube River Channel Renovation – Budapest, Hungary

Waterproof, reusable formwork modules deployed in river bank restoration works.

Application of Steel Formwork in the Chengdu Tianfu Avenue Expansion

Application of Steel Formwork in Chengdu Tianfu Avenue–Yangma Bridge Expansion – Chengdu, China

Heavy steel bridge formwork templates used to cast large concrete girders.

Global Structural Steel Formwork & Shoring: Technical Whitepaper

1. Global Industrial Demands and Procurement Trends

Modern infrastructure projects require formwork systems that reduce structural assembly cycles while maintaining high safety standards. Across Europe, North America, and parts of Asia, construction firms are moving away from traditional timber formwork toward reusable modular steel systems. This shift is driven by stricter environmental rules, rising labor costs, and the need for structural precision in high-rise and transit projects.

Procurement teams evaluate formwork based on cost-per-use metrics. While steel formwork has a higher initial cost compared to wood, its ability to be reused over 150 times significantly lowers the cost per pour. Additionally, hot-dip galvanized steel components stand up well to storage and transport, minimizing damage and replacement costs on large jobsites.

2. Materials Engineering: Q355B vs. Q235 Structural Steel

Selecting the right steel grade is crucial for load management. Zhuozhan Group uses Q355B and Q235 structural carbon steel to balance strength, weight, and weldability:

  • Q355B Steel: Used for primary load-bearing members like vertical standards and heavy shore props. With a yield strength of 355 MPa, it provides the structural rigidity needed for high-load shoring.
  • Q235 Steel: Typically used for horizontal ledgers, diagonal braces, and scaffolding fasteners. It offers a yield strength of 235 MPa, providing the ductility and weldability needed for cyclic impact loading and locking mechanism configurations.

Our automated manufacturing processes use computer-controlled welding to secure disc attachments and locking collars without introducing thermal stress cracks, preserving the structural performance of the base steel.

3. Localized Code Compliance and Quality Certification

Operating in international markets requires compliance with localized safety and engineering standards. Our systems are tested and certified to meet key standards, including:

EN 12810-1 & EN 12811-1 (European Scaffolding Standards) ANSI/ASSE A10.8 (US Scaffolding Safety Requirements) AS/NZS 1576 (Australian/New Zealand Scaffolding Compliance)

These standards require rigorous testing for buckling, load capacity under wind pressure, and connection joint stiffness. Our hot-dip galvanized finish also complies with ISO 1461, ensuring consistent coating thickness for corrosion protection in marine, industrial, and sub-zero conditions.

4. Technical Roadmap & Sustainable Production

Zhuozhan Group is focusing on digital integration and sustainable manufacturing for our future technical roadmap. We are developing BIM-compatible digital models for our modular shoring systems, allowing engineering teams to run load-distribution simulations before materials arrive on site.

Additionally, we are updating our factory lines with eco-friendly improvements, including automated closed-loop energy systems for our welding equipment and waste heat reclamation in our galvanizing processes. These updates help lower carbon emissions while maintaining high production capacity.

Production Facility & Processing Video Tour

A closer look at our manufacturing processes, automated welding operations, and global logistics hubs.

Scaffold Stock & Structural Displays

Ringlock scaffold stock mass, full specifications, standard and custom parts are sufficient
Ringlock scaffold, high strength steel, self-locking design, safe and efficient.
50,000㎡ self-owned warehouse (equivalent to 7 football fields)

Scaffold Production and Processing

Fourteen production lines guarantee the production speed
Factory Operations and Production Overview
Ringlock Scaffold Production Process Demonstration

Hot Products & Components

Quick-access overview of our high-demand structural scaffolding joints, props, and frame components.

Zhuozhan Steel Props

Zhuozhan Reliable Safe q235 Steel Props construction project

Heavy-Duty Galvanized Pipe

Heavy-Duty Galvanized Pipe for Support Frames

Q235 Galvanized Fasteners

Q235 Galvanized Scaffold Fastener for Pipe fitting connection

Adjustable Sleeve Couplers

200-300mm Extension Range Adjustable Sleeve Couplers Scaffold Fasteners

Ringlock Scaffolding

3.25mm Wall Thickness ringlock steel scaffolding for Painting Projects

Slab Shoring Scaffolding

Reusable hydraulic ringlock scaffolding for Slab Shoring

Cuplock Scaffolding

Hot-dip Galvanized Heavy-duty Q345 Cuplock Scaffolding

Cuplock Scaffold System

Cuplock scaffold System for Working Frame and Support Frame

Global Logistics & Distribution Network

Our localized warehouses and regional trade support hubs facilitate efficient delivery timelines.

Through our trade division, Laoting Zhuozhan International Trade Co., Ltd., we coordinate direct deliveries and maintain stock positions in key regional hubs. Our distribution operations support construction sites and precast factories across multiple markets.

Active Regional Distribution Channels

United States Canada Mainland China Hong Kong SAR Malaysia Thailand Indonesia

Frequently Asked Questions (FAQ)

Expert answers addressing the technical, structural, and logistical requirements of global sourcing.

What are the main differences between Q235 and Q355B steel in formwork engineering? +
Q355B steel features a higher yield strength (355 MPa) and is used for high-load components like vertical shoring standards and heavy scaffolding props. Q235 steel (235 MPa yield strength) offers higher ductility and weldability, making it well-suited for braces, locking ledgers, and structural connectors that experience cyclic mechanical stress.
How does hot-dip galvanization compare to electro-galvanization for steel formwork? +
Hot-dip galvanization (HDG) creates a thicker, metallurgically bonded zinc-iron alloy layer that provides superior corrosion resistance. This treatment allows steel components to withstand high humidity and coastal environments, extending their service life up to 15-20 years, compared to electro-galvanized parts which are more susceptible to surface wear and rust.
What international quality certifications do your scaffolding and formwork systems carry? +
Our systems comply with European scaffolding standards EN 12810/12811 and are manufactured in facilities certified to the ISO 9001 quality management standard. This ensures consistent dimensional control and material tracking throughout our production processes.
Can you support customized (ODM/OEM) dimensions for specific concrete structures? +
Yes. Our factory uses advanced automated production lines and has an experienced design team to create customized steel formwork configurations. We can manufacture components to specific engineering requirements while maintaining dimensional tolerances within ±1mm.
What is your annual manufacturing capacity for scaffolding and steel supports? +
Hebei Shuangyang Metal Structure Co., Ltd. has an annual production capacity of 300,000 tons of steel pipes, 1,000,000 tons of scaffolding systems, and 400,000 tons of adjustable steel supports, allowing us to supply large-scale projects and high-volume orders.

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