... 2,Energy saving 3,Stable working 4,Reliable quality Ultrasonic machine features:The ulrasonic machine incorporates a PLC+HMI ... station automatic rotary disk, precise separator positioning, ultrasonic sealing and bonding, robust and free of scratch.it is capable of meeting ... of PVC, PP, APET, PETG materials after color printing, and provides ideal packing method for expensive confectioneries, gift, toy, ...