Management Regulations Governing Bonded Business in Technology Industrial Parks Article 48

If business entities’ bonded commodities stored at warehouses or work in process are stolen and in shortage, business entities shall report to the police and obtain the certificate, as well as report to Customs; after Customs verifies that it is true, business entities shall repay the duties and taxes and write off the stolen goods from the ledgers within three months from the day after the robbery. If there is any special situation, and approval is obtained from Customs, business entities may apply to provide cash deposits for the temporary exemption from tax repayment, which must not exceed six months. If the stolen commodities are still not found after the expiry of the temporary period, the cash deposits will be substituted for payable duties and taxes, and the case will be closed. Customs shall return the cash deposits for the found commodities.
中文原文 加工出口區保稅業務管理辦法第48條
區內事業因存倉或在製之保稅貨品失竊而致短少,經向警察機關報案取得證明,報請海關查明屬實者,應自失竊之翌日起三個月內補稅除帳;其有特殊情形,報經海關核准者,得申請提供保證金暫免補稅,但最長不得超過六個月;期滿後如仍未找回者,即將保證金抵繳稅款結案,找回之部分,海關應將保證金退還。

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