to produce single, dual and three-color soles for various kinds of shoes, including sneakers, slippers, sandals, and so on. Main Features:1) Specially designed to produce single, dual and three-color soles for various kinds of shoes, including sneakers, slippers, sandals, and so on.2) Suitable for materials including thermoplastic plastics like PVC, TPR and TRU plastic foam and non-foam materials ...