Regulations Governing the Approval and Management of Using Self-prepared Seals by Relevant Stakeholders Article 16

Firms approved to use self-prepared seals by Customs shall re-apply every two years before the deadline. If the requirements for approval are unchanged, firms may reapply with the competent field Customs through additions and corrections by submitting filled application form of the usage of self-prepared seals with stamps of the company and the responsible person as well as complementary documents listed in the application form.The field Customs shall confirm that the firm applying for additions and corrections under the preceding paragraph meets the requirements prescribed in Articles 4 to 8.
中文原文 業者使用自備封條許可及管理辦法第16條
經海關許可使用自備封條之業者,應於每二年許可期限屆滿前重新提出申請,如原許可條件未變更,得填具並檢附已加蓋申請人公司印鑑及公司負責人印鑑之業者使用自備封條校正申請書及申請書所列文件,逕向轄區海關申請以校正方式辦理。
前項海關辦理校正時,應再行確認申請業者符合第四條至第八條規定條件。

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