Shin Kong Wu Ho-Su Hospital in Shi-lin diagnosed my apnea and offered to sell me a CPAP. But they suggested I could get it much cheaper in the USA. So I bought in USA. They should have supplies since they sell equipment. skh.org.tw/
They have a full-on sleep center where you can spend the night and they’ll complete a thorough analysis hooked up to machines and with cameras watching you all night. It’s like a luxury hotel inside the center. One of the doctors graduated from the sleep medical school of Stanford.