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Proven experience in maritime transportation and storage of LNG

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GTT – a trusted partner for shipyards

Qualification, design, methods of construction and selection of subcontractors: GTT is the leading advisory partner for shipyards constructing LNG carriers

Innovating for the benefit of the LNG industry

GTT carries out significant R&D work to optimize customers operational performances

container ship

LNG as a marine fuel

Membrane technologies now allow optimal use of LNG as a maritime fuel, with, in particular, a minimal loss of cargo volume



GTT receives an order from Samsung Heavy Industries for the tank design of three new LNG Carriers

A new innovation from GTT: a more environmentally friendly “Ballast-Water-Free” LNG Bunker & Feeder vessel concept - Approval in Principle (AiP) from CCS and DNV -

GTT receives an order from Hyundai Samho Heavy Industries for the tank design of a new LNG Carrier

GTT’s NO96 Super+ new technology receives Final Approval from three classification societies

GTT obtains tank design order for two new LNG Carriers from Hyundai Heavy Industries




Gastech Dubaï



Nor-Shipping Oslo