These focuse on overweight and oversize cargo delivery with a signature ultra-low platform structure that cuts vehicle gravity and meets road height restriction rules. Fabricated from high-strength alloy steel main beams, the equipment covers multi-axle setups with load capacities from 30 tons up to 100 tons, fitted with air or mechanical suspension plus standard ABS braking systems for steady long-distance haulage. Universal functional designs include detachable goosenecks and hydraulic loading ramps for self-loading engineering machinery, alongside extendable decks to hold lengthy irregular goods like wind power accessories and large transformers. All structures follow ISO export standards and support custom anti-corrosion paint, lashing rings and axle combinations, serving global logistics fleets moving excavators, mining equipment, farm machinery and infrastructure heavy cargo.