Enforcement Rules of Professional Engineers Act Article 15

Members of the professional engineer association are limited to professional engineers who possess professional engineer licenses, unless otherwise stipulated by other laws and regulations.
中文原文 技師法施行細則第15條
技師公會之會員,除其他法令另有規定,以領有執業執照之技師為限。

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