Dental Technicians Act Article 11

Dental technicians shall practice at one place only, which must be a registered medical institution, a dental clinic or a dental laboratory approved by the municipality or county (city) authority.
中文原文 牙體技術師法第11條
牙體技術師執業以一處為限,並應在所在地直轄市、縣(市)主管機關核准登記之醫療機構、鑲牙所或牙體技術所為之。

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