
High-load modular system for complex industrial structures.

Heavy-duty Presco-style fittings for 360-degree connections.

Lightweight and secure access solutions for workers.

Essential safety component to secure scaffold boards.

Right-angle connection for maximum structural rigidity.

Durable, non-slip walking platforms for all weather conditions.

Fast-assembly modular system for industrial maintenance.

Enhanced safety with perforated grip surfaces.
In the modern construction landscape, Presco Scaffold Fittings represent the gold standard for safety and reliability. As global infrastructure projects grow in complexity—from the soaring skyscrapers of Dubai to the offshore oil rigs in the North Sea—the demand for high-precision, drop-forged, and pressed steel fittings has reached an all-time high. These components are the "sinews" of any scaffolding structure, ensuring that vertical and horizontal tubes remain locked under immense pressure.
The industry is shifting from traditional tube-and-clamp to modular systems like Ringlock and Cuplock, which utilize specialized fittings for faster assembly.
Global markets now strictly enforce EN74 and BS1139 standards. Our factory ensures every fitting meets these rigorous European and British benchmarks.
Hot-dip galvanization is becoming the preferred finish, extending the lifespan of fittings to 20+ years and reducing the environmental impact of replacement.
Wholesale buyers and large-scale contractors today are looking for more than just a product; they are looking for Supply Chain Resilience. Procurement managers in North America, Europe, and Southeast Asia prioritize suppliers who can provide consistent quality, large-volume capacity, and transparent testing data. The rise of "Smart Construction" also means that fittings must be compatible with digital twin modeling and BIM (Building Information Modeling) software for precise structural calculations.
Tianchang AJ Metal Products Technology Co., Ltd. (AJ Scaffolding Manufacturer) was established in 2013. We have spent over a decade perfecting the art of scaffolding fabrication. Our expertise isn't just in manufacturing; it's in Safety Engineering.
We initially focused on China's most demanding sectors: nuclear power construction, chemical plants, and shipbuilding. Working with global giants like BASF, Shell, and ExxonMobil has ingrained a culture of zero-tolerance for defects. When you source Presco scaffold fittings from us, you are getting the same industrial-grade quality used in high-risk energy projects.
Our customer-centric strategy improves product and service quality across 37,800 satisfied clients worldwide.
We operate an independent material research institute to develop high-tensile steel alloys that outperform standard market offerings.
With custom logistics solutions and reliable tracking, we ensure your project timelines are never compromised.
In dense cities like New York or Hong Kong, our H-Frame and Ringlock systems provide the vertical stability needed for skyscrapers while maintaining a small footprint on busy streets.
Our heavy-duty steel trestle systems and side walk bridge poles are engineered to support massive loads during bridge deck casting and tunnel lining operations.
For refineries and power plants, our hot-dip galvanized fittings resist corrosive chemical environments, ensuring long-term safety for maintenance crews.

The most popular solution for masonry and facade work.

Durable walk board with integrated safety mesh.

Technical specification for high-load support systems.

Secure vertical climbing solutions for multi-level scaffolds.

Adjustable support for formwork and ceiling slabs.

Protecting pedestrians during urban construction.

Versatile modular system for industrial access.

Stabilizing shoring props for safe installation.
Sourcing Wholesale Presco Scaffold Fittings directly from our factory in China offers unparalleled advantages. Beyond the competitive pricing, our clients benefit from our 12,000㎡ modern production base equipped with automated welding robots and precision forging presses. This ensures that every coupler, clamp, and pin is identical in strength and dimension.
Our commitment to the ESG (Environmental, Social, and Governance) strategy means we invest in sustainable manufacturing processes, ensuring that your supply chain meets modern ethical standards. Whether you are a distributor looking for a reliable OEM partner or a construction firm needing a custom ODM solution, AJ Metal provides the engineering expertise and manufacturing power to elevate your projects.