... HL-A series full automatic printing slotting die cutting machine adsorption1. Designed according the high request and the reliable function , operation ... simultaneously .5,Pressure line shaft ,slotted wheel made of high quality alloy steel ,balancing the weight test ,the surface ... plating 6,Selection of high quality alloy steel slotted knife ,tooth blade width of 7 mm. Die cutting part1,Youli cushion ...