In the automotive and transportation sectors, the construction of a car brings together thousands of precision parts, ranging from tiny electrical components to large engine blocks and exquisite interiors. Modern cars integrate many independent components, which include metal and electronic components as well as various materials such as foamed plastics. Our heavy-duty cushioning paper pads play a vital role in automobile manufacturing and are widely used in the transportation of automotive accessories such as interiors and bumpers. This paper pad can effectively protect automotive accessories weighing less than 60 kilograms, ensuring that these high-value parts are intact during the process of traveling through the entire supply chain. Therefore, choosing a packaging solution that can provide excellent protection throughout the process is crucial to ensure that automotive accessories reach consumers safely.