Etorofu-class escort ship
…Shipyards (4) Nihon Kōkan (2) Uraga Dock Company (4) Operators Imperial Japanese Navy Republic of China Navy People's Liberation Army Navy Preceded by Shimushu class Succeeded by Mikura class Built 1942–1944 Completed 14 Lost 8 General characteristics Type Escort vessel Displacement 870 long tons (884 t) Length 77.7…