... 80-20pcs/min Ultrasonic Velcro slitting machine OverviewDongguan Lihan Machinery Co., Ltd took the lead in the application of ultrasonic technology in ... of cutting, can cutting some strips, also can automatic rolling.Co-operate manufacturers: Shenzhen Jianli ribbon Co., Ltd, Shenzhen Hexin Co., Ltd, Fucheng Velcro Co., Ltd Ultrasonic slitting machine