TFG Marine Adds LNG-Fuelled Bunker Tanker to Singapore Fleet 30 January 2024 The 5,000 DWT dual-fuelled tanker MT Diligence was built and operated for TFG by CBS Ventures Pte Ltd.Author: Capt. Johnhttps://shipandbunker.com/news/apac/995529-tfg-marine-adds-lng-fuelled-bunker-tanker-to-singapore-fleet