Regulations Governing Type Approval of Commodities Article 17

An application for a replacement of the original type approval certificate may be submitted to the inspection authority that issues the original certificate if the original certificate is lost or damaged.
中文原文 商品型式認可管理辦法第17條
商品型式認可證書遺失或毀損者,得向原發證機關申請補發或換發。

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