The Plaform box is one of the most popular designs of boxes or trays created for the fresh agricultural products market. The most common type is the open-top box, which can be customized through variations in structural details, such as wide-edge double-layer and long-edge double-layer structures, to meet customers' needs for aesthetics and strength. It is widely used in the packaging of fruits and vegetables for agricultural products. We have various models of machines that can mold this kind of tray; in addition, there are many variations of this design (such as double-layer walls, ledges, or corner covers), so we have created different kits to enable us to adapt the machines to all possibilities.