It is not only applied to the material of PVC,PU leather ,natural leather and cloths but also to footwear,leatherwear,leatherbags and handbags as wel as leather products.It is oprated by automatic touch control panel.Complete with photocells device to keep the folding width steady during the internal curves execution and planing of the number of carvings to be carried out in the internal curves to avoid the product deformation at the end of processing .meanwhile it adopts advanced step motor to ensure folding procesion effectively and to fold perfect effects.