Chenwei Machinery: Leading The Global Trailer Jack Industry To New Heights with Quality And Innovation

As a leading global manufacturer of trailer jacks, brackets, and mounting bases, Chenwei Machinery adheres to the core principles of "Quality First, Customer Supreme." The company utilizes high-strength steel, advanced forming technology, and precision welding processes to ensure the long-term durability and superior reliability of every product.

A Rigorous Testing System Ensures Stable Product Performance

To meet the industry's high standards for safety and durability, all Chenwei products undergo multiple rigorous tests, including:

Heavy-duty static/dynamic testing

Salt spray corrosion testing

Long-term durability and fatigue testing

These tests ensure that Chenwei trailer jacks maintain stable, safe, and efficient performance under heavy loads, exposure to wind and sun, and harsh outdoor environments.

International Certifications Demonstrate Global Trust

Chenwei has successfully obtained ISO and CE international certifications, covering the entire production process from raw material testing, component processing, welding assembly to complete machine testing.

A traceable production system guarantees product consistency, ensuring that every trailer jack meets the stringent safety and reliability requirements of the international market.

Technological Upgrades Drive Comprehensive Product Optimization

Facing the ever-growing global demand for heavy-duty trailer jacks, Chenwei continuously drives structural innovation and design upgrades.

The latest generation of 7,000–12,000 lb side-crank, top-crank, and adjustable heavy-duty jacks features comprehensive improvements:

Reinforced gear system for smoother operation

Optimized internal bearing structure for extended service life

Upgraded anti-corrosion coating for enhanced outdoor protection

Improved installation and adjustment systems for easier operation

These innovations not only reduce maintenance costs but also enhance the user experience, making them the preferred choice for international OEMs, trailer manufacturers, and large distributors.

Customized Engineering Solutions for Global Partners

In addition to standard models, Chenwei provides global customers with a complete range of customized solutions, including:

Engineering team involvement in product design

Customized height, stroke, load capacity, and installation methods

Rapid sample development and technical consultation

Structural optimization to improve load stability and reduce system costs

These services help global customers improve the reliability and overall performance of their trailer support systems.

Smart Manufacturing Drives Global Expansion

Chenwei introduces automated production equipment and a digital smart factory system to continuously improve:

Production Efficiency

Welding Precision

Dimensional Tolerance Control

Batch Consistency and Cost Management

Strong smart manufacturing capabilities enable Chenwei to stably supply large-scale orders and meet the growing global demand for high-quality trailer support systems.

Conclusion: A Global Leader in Trailer Support Systems for the Future

Chenwei Machinery is not only a manufacturing company but also a strategic partner in the international trailer support system industry.

With international certifications, leading engineering technology, customized solutions, and a global perspective, Chenwei is continuously raising industry standards, driving trailer support systems towards a safer, stronger, and smarter future.