A semi-trailer is a trailer without a front axle. It is designed to be hauled by a tractor unit or "tractor truck" or "semi-truck" as it does not have its own driving power or steering mechanism. Key advantages of semi-trailers include high cargo capacity, easy transferability from one tractor truck to another, and easy maneuverability. Increasing trade volumes across the globe have resulted in the growing need for transporting goods in bulk quantities over long distances efficiently and ... Read more