... 2.ISO certified 3.CNC.& 3D design 4.Easy to fit on machine 2012 new design PVC air blowing sole mould Advantage ... ;Advantage of our factory: 1) Independent R&D department, to develop new mould construction and production process;2) Perfect quality ... marketSouth America, Eastern Europe,Southeast Asia, Africa, Eastern Asia,Fit-to machineMain group, Kingsteel, Tienkang, Strong, Lida ,KCL, Kingmin,Ouye, ...