Introduction Trailer jacks are essential components for trailers of all sizes, playing a critical role in stabilizing, lifting, and supporting trailers during loading and storage. At CHENWEI Factory, we specialize in manufacturing heavy-duty trailer jacks that combine superior materials, advanced processes, and years of industry experience.
What Makes CHENWEI Trailer Jacks Stand Out?
High-Quality Materials Our trailer jacks are made from premium Q235B steel for the outer tube and 45# carbon steel for the screw rod. These materials are known for their strength, durability, and excellent machinability, supporting lifting capacities up to 12,000 lbs.
Advanced Screw Technology The screw rods are precision-machined with high-carbon steel, ensuring strong load capacity and long operational life. For our 12,000 lbs models, we use custom 45# steel with superior hardness and tensile strength.
Precision Parts & Powder Metallurgy Key components such as nuts and gears are produced using powder metallurgy, offering better wear resistance and smoother operation without jamming.
Automated Welding Process We employ fully automated welding at CHENWEI Factory to guarantee consistent weld quality, reduced human error, and improved efficiency.
Surface Finishing Options All trailer jacks are available with zinc plating or powder coating finishes, providing excellent corrosion resistance for long-term outdoor use.
Flexible Packaging and Customization We offer OEM & ODM services, and packaging can be tailored to customer requirements for retail, industrial, or international shipping.
Why Choose CHENWEI Factory?
Over 10 years of experience in trailer jack manufacturing
ISO 9001 and CE Certified
Strict quality control in every production stage
Customizable designs, finishes, and specifications
Export-ready with global logistics support
Conclusion If you're looking for reliable, durable, and affordable trailer jacks, CHENWEI Factory is your trusted partner. From farm trailers to industrial platforms, our jacks are engineered to perform in the toughest conditions.
Contact us today for custom solutions or bulk orders.
