Hanjin Heavy Industries & Construction (HHIC) launched four more PKX-B patrol vessels for the Republic of Korea Navy (ROK Navy) during a ceremony held today at its shipyard in Busan, South Korea.

Hanjin Heavy Industries and Construction’s (HHIC) Yeongdo Shipyard has won a follow-on order from the Republic of Korea Navy (RoK Navy) for four additional Patrol Killer Experimenal-B (PKX-B) patrol vessels.