... :1845*510*1470mm. CH-830 30T Hydraulic shoe manufacturing machines 1.Product Information ModelCH-830Dimensions1845*510*1470mmPacking size2045*710*1770mmG ... .It applies to the vacuum shaping and cutting of leather, rubber, nylon cloth, bubble, toys, and leather materials and the ... layer or several layers of the materials such as leather, rubber, canvas, nylon, cardborard, and so on. 3.Factory View ...