This is a rail manufactured by Dinalger which is designed for handling package especially the light loads. It comes with a stainless steel and coated wheel that has a diameter of Ø29.8 mm and a galvanized metal sheet of 0.8 mm. The unit has a distance between axle for about 33 mm having a multiples of 16.5 mm. A maximum length of a bar is 1,500 mm which weighs for about 1.31 kh/m. Plus, it has a flow gradient which is 8% depending upon the variation of box. The wheels has a protection of virgin polypropylene which very effective against on impact. Its shaped is fully made with inverted technology making it easy to transport and support loads. The special folds it has create an enhance twisting and bending action.