Cosco tanker arm names parent’s human resources head as new chairman 5 August 2021 Ren Yongqiang is Chinese tanker giant’s first chairman without deep shipping backgroundAuthor: Capt. Johnhttps://www.tradewindsnews.com/tankers/cosco-tanker-arm-names-parent-s-human-resources-head-as-new-chairman/2-1-1048803