Hi Ian SC,
The Rexon originally was a Taiwanese machine, but I believe they sold the rights to manufacture to a Korean company. In fact if you look on Google-Earth for their address you will find a lot of other companies in Taipei making almost identical machines. My mill-drill is the RF-25 which is the Rong-Fu machine company and they are less than 1km from Rexon! Seems that area of Taipei is the main source of most machines made in ROC, Republic of China, which is not to be confused with mainland China which is PRC!
Just after WW2 the Chinese government exiled themselves to the island of Formosa, today called Taiwan, and took all the governments funds with them. Following the war the Japanese were forced to relinquish Formosa to the chinese, but they wanted independence from mainland China as they didn't agree with the communist radicals then running the country. Mainland China want Taiwan back but the locals gave them the middle finger!