What do you mean by how many notches and lines are cut longitudinally in corrugated paper?

As a manufacturer of corrugated paper, let me explain it to you. The press of Jiapeng Co., Ltd.: the longitudinal cutter and the line pressing wheel are independently servo controlled, which is fast, accurate and reliable; Frequency conversion control of cutting and pressing paper speed, synchronous adjustment with paperboard speed; Equipped with front and rear line pressing wheels and any combination of line pressing wheels to realize zero line pressing; Concave pressure, flat pressure and double-line pressure method; When changing paper, the line pressing mode is automatically switched and the line pressing gap is automatically adjusted.