Regulations Governing the Use and Management of Safety Label and Certification Label Article 12

For products that are required to put up the safety label or certificate label in accordance with Articles 7 or 8 of the Act, the manufacturer or importer shall put up the safety label or certification mark no later than presenting the products to the suppliers or employers.
中文原文 安全標示與驗證合格標章使用及管理辦法第12條
對本法第七條或第八條所定應張貼安全標示或驗證合格標章之產品,製造者或輸入者至遲應於提供該產品予供應者或雇主前,完成張貼標示或標章。

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