is a semi-submersible heavy-lift ship operated by COSCO Shipping. She is the largest Chinese vessel of her type and the second-largest in the world, exceeded only by BOKA Vanguard.
History was ordered from Guangzhou Shipyard International by COSCO under the name . Construction begin in March 2015, when the first steel for the ship was cut. She was launched on 28 April 2016, and entered service in December 2016. Shortly before her delivery, COSCO merged with China Shipping to form a new company that retained the COSCO name; during the merger, was renamed .Heavylifte Ships Monthly July 2026 page 42
Design was jointly designed by Vuyk Engineering Rotterdam and MARIC. She measures in length, with a beam of and a loaded draft of . She has a gross tonnage of 84,239 GT and a deadweight tonnage of 98,370 DWT. Her cargo deck is long and wide, and can be submerged to a depth of below water during loading and unloading using 117 ballast tanks. She has a diesel-electric propulsion system, with six diesel powered generators providing each to dual propellers and four thrusters. She has a service speed of .
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