Industrial Group Act Article 6

The site of each industrial group should be in the locus of the competent authorities and that of industrial groups in special zones should be decided by the relevant competent authorities; a Industrial group may establish offices with approval of the competent authorities.
中文原文 工業團體法第6條
工業團體會址,設於主管機關所在地。
特定地區工業團體會址所在地,由主管機關核定之。
工業團體得經主管機關核准,設辦事處。

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