Organizational Act of Coastal Patrol Directorate General in the Coast Guard Administration, Excutive Yuan Article 5

In order to execute the affairs provided in this Act, the Directorate General shall has Northern Coastal Patrol Office, Central Coastal Patrol Office, Southern Coastal Patrol Office, and Eastern Coastal Patrol Office; such organization will be otherwise stipulated with act.
中文原文 行政院海岸巡防署海岸巡防總局組織條例第5條
本總局為執行本條例所定事務,得設北部、中部、南部、東部地區巡防局,其組織另以法律定之。

English translation for reference only; the Chinese text prevails. Not legal advice.