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- e-Application
- Online application service for surveys and audits
- NK-PASS
- Plan approval status service
- NK-SHIPS
- Comprehensive information service for ship management
- ClassNK e-Certificate
- Electronic certificate service
- PrimeShip-HULL
- User Support Site
- PrimeShip-HULL(CSR)
- User Support Site
- PrimeShip-HULL(HCSR)
- User Support Site of PrimeShip-HULL(HCSR)
- PrimeShip-HULL for Container Carriers
- User Support Site of PrimeShip-HULL for Container Carriers
- PrimeShip-HULL(PartC15)
- User Support Site of PrimeShip-HULL(PartC15)
- PrimeShip-CHEMISYS
- Integrated Database System for Chemical Products
- PrimeShip-PSC Intelligence
- PSC performance improvement support system
- TMReport
- Reporting software of thickness measurement
- e-Product
- Online application service for surveys of material and equipment
- ClassNK MRV Portal
- ClassNK MRV Portal
- 18 May 2023 NEW
- Website updating for “PrimeShip-HULL”
- 12 May 2023 NEW
- Website updating for "PrimeShip-HULL(HCSR)"
- 28 Apr 2023
- Website updating for “PrimeShip-HULL”
- 20 Apr 2023
- Website updating for “PrimeShip-HULL”
- 24 Mar 2023
- Website updating for “PrimeShip-HULL”