4-7 Kioi-cho Chiyoda-ku
Tokyo,  102-8567

  • Booth: 7145

ClassNK is a ship and offshore classification society dedicated to safer, cleaner seas. With some 20% of the world’s merchant fleet on register, ClassNK is one of the world’s largest classification societies. Based in Japan, ClassNK is a global organization committed to providing the highest quality services to the maritime and offshore industries.