11. The company has modern numerical control manufacturing machinery. 12. CNC stands for " computer numerical control ". 13. The keys and the code bar are cut using a Computerised Numerical Control ( CNC ) machine. 14. Computer numerical control ( CNC ) has brought about change in the method of timber fretwork manufacture. 15. The numerical control and computer numerical control . 16. The Airplane Factory utilizes numerical control manufacturing and computer-aided design in its aircraft design and production processes. 17. "' Diamond turning "'is turning with diamond as the computer numerical control ( CNC ) machine tools. 18. The numerical control and computer numerical control. 19. The first wave was the creation of numerical control by John T . Parsons in the 1940s. 20. "' Wolf Robotics "'is a company operating in automation technology, utilizing industrial robots and computer numerical control systems.