【High Precision】Shafts for rollers are tooled by grinding machine at least twice. Rollers are CNC processed to ensure precision performance. 【Automatic & Easy Operate】Safe and easy to operate with Mitsubishi PLC touch screen operating system.Friendly man-machine interaction. 【Excellent Services】Technician can be sent to your factory to install the machine and train your workers. Engineers are able to service overseas.We supply lifetime services for our machines.