Heavy-duty trucks and commercial vehicles form the backbone of industries worldwide, transporting goods and people across vast distances. One critical component that plays a pivotal role in ensuring the stability, load-bearing capacity, and overall performance of these robust vehicles is the conventional leaf spring suspension system. The suspension system of heavy-duty trucks and commercial vehicles is engineered to withstand the immense challenges posed by long-haul transportation, uneven terrains, and substantial cargo loads. Conventional leaf springs, a time-tested and reliable technology, continue to dominate this sector, offering a unique set of advantages.