Regulations for Establishment, Transfer, or Withdraw Branch Units by Insurance Enterprises Article 11

Where the business conducted at an offsite office newly established, relocated or closed by an insurance enterprise in accordance with Article 7 does not involve external business activities, the enterprise shall file information on the name(s), office address and organizational structure of user unit(s), purpose of use and specific facts and reasons with the competent authority for record within fifteen (15) days after commencement of use, relocation or closure.
中文原文 保險業設立遷移或裁撤分支機構管理辦法第11條
保險業依第七條規定增設、遷移或裁撤異地辦公場所,所從事之業務未涉對外營業行為,應將其使用單位名稱與場所地址、組織架構、用途及具體事實理由,於啟用、遷移、裁撤後十五日內,報主管機關備查。

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