S355jr h-nqaj daim ntawv thov
Kev tsim kho: High-nce vaj tse, muaj nroj tsuag thiab ru tsev trusses. Infrastructure: Txuas hniav, tsheb ciav hlau txhawb nqa thiab cov platform ntug dej. Cov Machinery hnyav: Cov khoom siv hauv, cov tshuab siv hydraulic thiab cov qauv siv mining. Lub nkoj nkoj: Siv nyob rau hauv Hulls, decks thiab bulkheads vim muaj zog-rau-qhov hnyav piv.