I found this. https://www.drupal.org/files/issues/Taiwan%20Address%20Format.jpeg
Don't know if it'll be helpful, but you can google Chinese address formats. All I've actually learned is that they go from big to small in China. So it's not Beijing, China, it's 中国北京. For the same reason they do 年, then 月, then 号/日.
23 กันยายน 2017
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To China 8张 邮票贴这里
北京市 石景山区 美好家园小区5栋18号 李大明(收)
邮编 10043