https://www.reuters.com/article/us-samsung-sdi-electric-hungary-eu/eu-extends-investigation-into-samsungs-ev-battery-plant-in-hungary-idUSKCN2E518Z >EU competition enforcers have extended a near two-year investigation into Hungarian state aid for South Korean manufacturer Samsung SDI Co Ltd's electric vehicle (EV) battery factory after Hungary submitted new data to back its case.