Kumiai Navigation orders ultramax bulker at Oshima Shipbuilding 7 January 2021 New ship will meet the Energy Efficiency Design Index standards due to be introduced in 2025Author: Capt. Johnhttps://www.tradewindsnews.com/shipyards/kumiai-navigation-orders-ultramax-bulker-at-oshima-shipbuilding/2-1-940281