Chenwei Machinery: Advancing Global Trailer Jack Manufacturing Through Intelligent Production And High-Precision Engineering

As global demand for reliable trailer support systems continues to rise, Chenwei Machinery is accelerating the modernization of the trailer jack industry with intelligent manufacturing, high-precision production processes, and engineering innovation. Today, the company stands as one of the leading manufacturers shaping the next generation of heavy-duty trailer jacks.

Precision Manufacturing Ensures Safety, Consistency, and Reliability

In trailer jack production, quality begins with strict control of every component.
Chenwei Machinery follows a full-process, traceable manufacturing system that covers:

• Component precision machining

• Robotic welding & highly controlled assembly

• Full-machine performance verification

This end-to-end quality assurance ensures that each trailer jack meets international safety and reliability requirements, achieving excellent product consistency and long-term durability.

Engineering Innovation Powers the Next Generation of Heavy-Duty Trailer Jacks

With the expanding global market for heavy-duty lifting equipment, Chenwei Machinery continues to advance product technology.
The latest 7,000–12,000 lb trailer jack series — including side-crank, top-crank, and adjustable models — includes multiple high-end upgrades:

• Enhanced gear mechanism for smoother, more efficient operation

• Upgraded bearing system to significantly extend service life

• High-grade anti-corrosion coating for improved outdoor protection

• New installation & adjustment structure for faster, easier assembly

These engineering improvements reduce maintenance costs, extend operational lifespan, and increase safety and user experience for global customers.

Customized Engineering Solutions for Global OEMs & Trailer Manufacturers

To meet the diverse needs of different markets and applications, Chenwei Machinery provides complete customization services:

• Direct participation of R&D engineers in customer projects

• Customization of height, stroke, capacity, and installation interface

• Rapid prototyping and efficient sample delivery

• Structural optimization to enhance load stability and reduce overall system cost

These professional engineering services help international OEM partners achieve more competitive and reliable trailer support systems.

Intelligent Manufacturing Supports Large-Scale, High-Consistency Production

Chenwei Machinery continues to upgrade its production capacity through automated and digital manufacturing technologies, including:

• Advanced automated production lines for improved output

• Robotic welding systems for high-precision joints

• Dimensional tolerance control for extreme accuracy

• Optimized batch consistency and production cost control

These smart manufacturing capabilities enable stable, high-volume production for global orders, supporting the continued expansion of Chenwei trailer jacks worldwide.

Conclusion: Setting New Standards for Global Trailer Support Systems

From precision components to full-scale intelligent manufacturing, Chenwei Machinery is committed to advancing the global trailer jack industry.

With international certifications, strong R&D innovation, comprehensive customization services, and automated production capacity, Chenwei provides global customers with safer, stronger, and more advanced trailer support system solutions.

Chenwei Machinery — driving the future of trailer jack technology with quality, innovation, and intelligent manufacturing.