1,high quality Aluminum 2,made by CNC 3,shoe ... make shoes from our PVC Air Blowing D.I.P Shoe MouldMainly used for making leisure shoes, safety shoes, climb shoes and ... main group, GUSBI and DESMA Automatic PVC D.I. P machineAbout our company:1)Dongdubao Mould is one of the largest factories ... , and one for making DIP moulds only.2) Our main products: PU, PVC , TPR , TR , RUBBER and TPU Shoe Sole ...