Sea trial for PKR has gain 100 percent success for the PT PAL a stated own company to build next bigger combatant ship. The eyes are not only to Iver Huitfeldt-class frigate, but also to De Zeven Provinciën-class frigate which is also Damen the company behind PKR, the pathner for PT PAL to build PKR.
Indonesian Navy need bigger combatant ship to counter escalation in South Cina Sea conflict. The ship that has anti air warfare role, which is becoming one weakness in Indonesian navy.