Regulations Governing the Surveillance of Machinery, Equipment and Tools Article 19

The central competent authority or labor inspection body finding noncompliant products during market checks of type-certified products shall inform the type certification body that issue the certificate to investigate reasons of noncompliance, make interview reports and process the case in accordance with related requirements.
中文原文 機械設備器具監督管理辦法第19條
中央主管機關或勞動檢查機構執行領有型式驗證合格證明書產品之市場查驗,發現有檢驗不合格之情形者,應通知原型式驗證機構追蹤調查不合格原因及製作訪談紀錄,並依相關規定辦理。

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