Anthony Comninos-backed Horizon Tankers boosts newbuilding orderbook 21 October 2024 The Greek owner exercises options for two more 50,000-dwt product carriers at Zhoushan ChanghongAuthor: Capt. Johnhttps://www.tradewindsnews.com/tankers/anthony-comninos-backed-horizon-tankers-boosts-newbuilding-orderbook/2-1-1727535