1,Special design. 2,Easy to dismantle. 3,Automatic cleaning function. Characteristics:*Product Nanme: Trace machine*Product Purpose: polyurethane foaming technique for other items such as vacuum cup, mouse pad,toy, shoe pad, earphone,etc. *Product characteristics: outstanding stiring effect; easy to dismantle; automatic cleaning function.Main Technical ParametersModeloutput volume(g/s)material ...