Four locations trade the net to be able truly to realize the engine off not to trade the net, filters the area is Shan Wang two times, specially suits high crowds the output production line, each hour suitablly squeezes out productivity 500-2000kg.The nearly all polymers medium all may use trades the net, for example: PC, PMMA, PET, PS, PU, PP, PE, EVA, ABS and so on.