"What?" 

"I want a 10mm tool!"“

Overhaul and Sea trial for Net Boat spare Engine of Tuna Fishing Boat, Jangbogo of Dongwon, 420PS/2750 RPM. Mr. Yoo, Team Leader and Mr. Lee, manager who are hand in glove, created an interesting scene because of the sound of the Engine running.yusinHR specializes in repairing Engines for Tuna trawlers traveling through the blue sea of the South Pacific Ocean.