The Commodity Inspection Act Article 48
A declaration of conformity made under this Act shall become null and void under any of the following circumstances:1. The purchased or sampled commodities fail to comply with the inspection standards;2. The commodity is not marked as required by Articles 11 and 12 of this Act, and the required corrections have not been made within the specified time limit after receiving notice;3. The obligatory inspection applicant refuses or fails to provide the declaration of conformity, relevant technical documents, or samples without legitimate cause or within the specified time limit;4. The commodity is not used in accordance with the contents of the declaration of conformity, and the required corrections have not been made within the specified time limit after receiving notice;5. The commodity is announced to be no longer subject to inspection or the declaration of conformity inspection method is announced to be no longer applicable to the commodity;6. The required corrections are not completed within the specified time limit after receiving notice of the revision of inspection standards in accordance with Paragraph 4 of Article 43 of this Act; or7. Other serious violations of regulatory provisions occur.