PARAGON MACHINERY CO., LTD. CNC Grinding Machines CBN ...
Designed the first centerless grinding machine RC10 and started to manufacture and sell. 1972: Paragon Machinery Ltd. was officially established. 1972: Announced RC12 and RC18 centerless grinding machines and GU20 universal cylindrical grinding machine. 1972: Expanded export business of RC12 and RC18 centerless grinding machines. 1982