Press releases
ClassNK press releases

- ClassNK issues Approval in Principle (AiP) for large liquefied CO2 carrier developed by DSOC and NODRI -Certificate Handover Ceremony was held in Gastech2025-12-09-25
- Fukui and ClassNK sign MOU for joint consideration of ultra-high pressure safety relief valves for hydrogen dual-fuel engines – Signing ceremony held at Gastech 2025 –10-09-25
- ClassNK issues approval in principle (AiP) for ammonia fuelled LPG/NH₃ carrier developed by Kawasaki Heavy Industries, Ltd. and MITSUI E&S Co., Ltd.08-09-25
- The Launch of a Pure Battery – powered EV Harbor Tugboat Development Project13-08-25
- Consortium Selected by NEDO to Develop SCC Probability Evaluation Tools for Fuel Ammonia Storage Tank and Transportation Equipment05-08-25
- ClassNK grants Innovation Endorsement for Products & Solutions to ‘CYTUR-MCTI’ (component of Rakuten Maritime) developed by CYTUR and its partner company Rakuten Symphony28-07-25
- ClassNK releases ‘ClassNK Technical Journal’ -introducing the latest technological trends for the protection of the marine environment-23-07-25
- ClassNK releases ‘FAQs on the FuelEU Maritime (4th Edition)’ – updating information on conditions where cumulative penalty applies and priority order of fuels in GHG Intensity calculation –17-07-25
- ClassNK launches ‘ClassNK Fleet Cost Simulation’ Service – Supporting cost estimation for regulatory compliance, including IMO mid-term measures –16-07-25
- ClassNK grants Innovation Endorsement for Products & Solutions to ‘CMAXS LC-A’ developed by MITSUI E&S Co., Ltd. and Mitsui E&S DU Co., Ltd.02-07-25