This heavy-duty landing gear solution is suitable for applications requiring high load capacity and long service life, including flatbed semi-trailers, container semi-trailers, and freight transport equipment. The design inherits the performance advantages of JOST landing gear, providing stable lifting performance and reliable semi-trailer support. The reinforced landing gear legs are made of high-strength materials capable of withstanding harsh road conditions and heavy loads. As a professional semi-trailer landing gear manufacturer, we provide customized semi-trailer support solutions, replacement parts, and OEM landing gear options to customers worldwide.