Brokers: KNOT Poised to Order Up to Four More Shuttle Tankers? 19 October 2018 KNOT inked LoI with COSCO Shipping Heavy Industry to order two firm 154,000 dwt shuttle tankers.Author: Capt. Johnhttps://worldmaritimenews.com/archives/262914/brokers-knot-poised-to-order-up-to-four-more-shuttle-tankers/