Regulations Governing the Implementation of Customs Valuation Advance Ruling on Imported Goods Article 11

Importers whose goods have been reviewed for an advance ruling on customs valuation shall specify that such goods have been processed for custom clearance by documents review or goods inspection, and present a photocopy of the reply letter when the goods in question arrive at the competent Customs Office for inspection by Customs at destination. The competent Customs Office may demand the said reply letter if necessary even if the goods in question do not require examination or inspection.The competent Customs Office shall determine the customs valuation of the goods in question according to the result of the advance ruling if the terms and conditions of trade, facts, and content of the goods that have arrived at Customs are identical to the goods that have been reviewed in their respective advance ruling. However, this is not applicable if the Applicant has provided incorrect or false information that has affected the result of the advance ruling.
中文原文 進口貨物估價預先審核實施辦法第11條
進口貨物已辦理估價預先審核,於通關時,係依文件審核或貨物查驗通關方式處理者,進口人應予報明,並檢附答復函影本供進口地海關查核;其依免審免驗通關方式處理者,海關於必要時,仍得要求進口人補送之。
前項進口實到貨物與估價預先審核貨物之各項交易條件、情況及事實內容相同時,海關應按預先審核之結果核定之。
但申請人提供錯誤或不實資料致影響預先審核結果者,不在此限。

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