1. The machine has the piano pad bottom to suit any kind of different shape outsole, the height of the pad will be automatic adjust to match outsole. No need to insert other material to match shapes,
2. The two pressing head to automatic cylinder to give the even pressure to balance shoes. The width of two pressing head can be easily adjust to suit different size of the shoes.
3. Equipped air pressure meter to show the require standard.
AIR PRESSURE: 0.5-0.7MPA