Judgment of the General Court (Fourth Chamber, Extended Composition) of 21 June 2023 (Extracts).#Guangdong Haomei New Materials Co. Ltd and Guangdong King Metal Light Alloy Technology Co. Ltd v European Commission.#Dumping – Importation of aluminium extrusions originating in China – Implementing Regulation (EU) 2021/546 – Imposition of a definitive anti-dumping duty – Article 1(4) of Regulation (EU) 2016/1036 – Definition of the product concerned – Determination of the normal value – Article 2(6a) of Regulation 2016/1036 – Report finding significant distortions in the exporting country – Burden of proof – Use of a representative country – Article 3(1), (2), (3), (5) and (6) of Regulation 2016/1036 – Injury – Economic factors and indices having a bearing on the state of the Union industry – Rights of the defence – Principle of good administration.#Case T-326/21.