GTT Books Five LNG Carriers Tank Design Order Maritime Activity Reports, Inc. May 6, 2026 (Credit: GTT) French engineering firm GTT has secured an order from the Hudong-Zhonghua Shipbuilding shipyard for the tank design of five new liquefied natural gas (LNG) carriers on behalf of MISC, the ship-owner. GTT will design the cryogenic tanks of the vessels, which will each offer a total capacity of 174,000 m3. The tanks will be fitted with the NO96 Super+ membrane containment system developed by GTT. Delivery of the vessels is expected between 2029 and 2030.