Stolt Tankers vessel joins Signal Maritime’s MR pool 15 June 2022 Ioannis Martinos-led MR structure has grown to exceed the size of its traditional aframax operationAuthor: Capt. Johnhttps://www.tradewindsnews.com/tankers/stolt-tankers-vessel-joins-signal-maritime-s-mr-pool/2-1-1238469