Foreign Trade Act Article 20-1

Companies that are mandated by foreign governments to carry out pre-shipment inspection in the ROC shall have their inspection activities supervised by the competent authority.Decisions of the WTO Preshipment Inspection Agreement dispute settlement panel shall be binding on the pre-shipment inspection company and the exporter concerned.Regulations governing pre-shipment supervision shall be prescribed by the Ministry of Economic Affairs.
中文原文 貿易法第20-1條
受外國政府委託在我國執行裝運前檢驗者,其檢驗業務應受主管機關監督。
世界貿易組織裝運前檢驗協定爭端解決小組所為之決定,有拘束裝運前檢驗機構及出口人之效力。
裝運前檢驗監督管理辦法,由經濟部定之。

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