Judgment of the General Court (Second Chamber) of 20 November 2024.#Zhejiang Sunflower Light Energy Science & Technology LTD and Sunowe Solar GmbH v European Commission.#Dumping – Subsidies – Imports of crystalline silicon photovoltaic modules and cells originating in or consigned from China – Definitive anti-dumping and countervailing duties – Undertaking – Invalidation of undertaking invoices – Legal basis – Article 8(9) of Regulation (EU) 2016/1036 – Article 13(9) of Regulation (EU) 2016/1037 – Related company – First independent customer – Article 3(1)(a) of Implementing Regulation (EU) No 1238/2013 – Article 2(1)(a) of Implementing Regulation (EU) No 1239/2013 – Implementing Regulations (EU) 2017/367 and 2017/366.#Case T-733/19.