1990 ning hta motion{2}} Dual Servo motor gaw Ball screw hte rau sa nna, n-gun ja ai hkrang (Print white ink hte colour ink) hpe kalang lang pass printing model (Print white ink hte colour ink) hte 18000 du hkra n-gun kaba ai carriage printing frequency hpe grai tsaw ai hku ka da ai.
Dai majaw
