1, Chain feeding type. 
2, Electric digital adjust the all phases of printing roller, slotting roller and axles.
3, Machine body board and key parts made by high precision machining, and been CNC grinded. 
4, All the axles & rollers are use quality steel, with high precision dynamic balance, plated with rigid chrome. 
5, Gears use high quality alloy steel, has been heat treated and grinded. 
6, The transmission part of the machine to eliminate the clearance of the connection, pre-long service life. 
7, Printer use spray lubrication. 
8, Manual to adjust the slotter size. 
10, Each unit with the following functions: electric separation, pneumatic brake when it split, self locking tructure, pneumatic to lift the anilox roller, electric to washing ink. 
11, Pneumatic diaphragm pump ink suppling system. 
12, The slotting part come with 3 slitting knives to facilitate the processing of various cartons forming. Slotting knife with saw tooth to cut the cardboard with smooth without burrs.