友文牌打底机适合各种纸质的全红礼炮纸筒的底部封口工作。该机器结构紧凑，可以左右两边单独调整，封底效果密闭程度高，美观整齐。Yovon brand padding machine is suitable for various paper paper red salute bottom seal. The machine has the advantages of compact structure, can be individually adjusted back cover on the left and right sides, effect of the closed degree is high, beautiful and neat.
