six colors high speed flexo printing machine print roll material, PP, PE, PVC, BOPP, paper, non woven ... dot reproduction rate ,screen printing, structure three –dimensional sense of strong ,registering accurately 2) Ink :Adopt the automatic circle system ,running ... ,running by small fluctuations4) Unwind EPC :adopt the high quality automatic EPC controller device 5) Unwind and rewind way : adopt the ...