CHM-SGT1400/1700 High Precision Synchronize-fly Sheeteris the upper and lower knife dual helix slitting form cutting, the incision is clean, neat, slitting precision is high characteristics, widely used in cardboard, coated paper, kraft paper, culture paper, double adhesive paper, high gloss paper, gold and silver cardboard, aluminum foil paper, laser laser paper, tobacco and wine wrapping paper. The equipment is specially designed for cutting paper quantity requirements of research and development, on, under the knife roundabout cutting, speed and single roundabout, are speed