

Trailer Category
Sidewall Semi Trailer
Engineered for Strength, Optimized for Weight The Kales Sidewall Cargo Semi Trailer represents the next generation of logistics efficiency. We offer customizable main beams made from Q355B, Q700, or Q750 high-tensile steel , paired with 1500MPa ultra-high hardness steel for the side panels (drop sides). This advanced material combination significantly reduces tare weight while increasing structural strength, allowing you to carry more cargo payload legally and safely. World-Class Components & Global Support Reliability is built into every detail. You can specify your trailer with top-tier international components to ensure ease of maintenance anywhere in the world: Axles & Landing Gear: Choice of premium BPW or SAF systems for superior longevity, or cost-effective FUWA options. Suspension Systems: Available with Air Suspension for delicate cargo protection or heavy-duty Mechanical Leaf Spring suspension for rough terrain. Braking Safety: Equipped with WABCO ABS or EBS braking systems for maximum safety compliance. Global Parts Guarantee: With these international brands, you enjoy a worldwide spare parts network, minimizing downtime for your fleet.
Structured for buyers comparing trailer formats by cargo type, route condition, and export budget before requesting a factory quote.
Current Series
3 Sidewall Semi Trailer Models Ready for Review
Showing 3 of 3 models



Company Overview
China's Premier Semi-Trailer Manufacturer & Heavy Truck Exporter
Core Strengths
Why Choose Kales
Built to reassure procurement teams quickly: direct pricing, reliable manufacturing, export logistics support, and engineering flexibility for local operating realities.
01
Factory Direct Price
Eliminate middlemen and deal directly with the source. Save up to 15% on costs with our transparent factory pricing.
02
Quality Assurance
Every unit passes rigorous multi-point inspection before shipping. ISO certified manufacturing process.
03
2-Year Warranty
We guarantee the main chassis beam for 2 years, ensuring structural integrity under heavy loads. Plus, you get lifetime technical support and rapid access to spare parts.
04
Custom Solutions
Tailored specifications to match your exact requirements. Our engineers work with you from design to delivery.


