Enforcement Rules of the Electronic Signatures Act Article 15

All the documents to be submitted along with any application filed by a certification authority in accordance with the Act and these Enforcement Rules must be written in Chinese; and for the relevant scientific (and technical) terminologies, if any, the Chinese translation as published by the National Academy for Educational Research shall be used as the standard translation thereof provided that such Chinese translation must be followed by the original nomenclature of such scientific (or technical) terminology in a foreign language.If the aforementioned documents are in a foreign language, the original foreign language documents or the photocopy thereof shall be attached as well.In respect of the format of relevant documents to be submitted by a foreign certification authority in its application for permission, the Regulations Governing Permission of Foreign Certification Service Providers shall be followed.
中文原文 電子簽章法施行細則第15條
憑證機構依本法及本細則規定所為之申請,其應檢具之文件,應用中文書寫。
其科學名詞之譯名,以國家教育研究院規定者為原則,並應附註外文原名。
前項文件原係外文者,並應檢附原外文資料或影本。
外國憑證機構申請許可應檢具之相關文件格式,依外國憑證機構許可辦法之規定辦理。

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