SEIHO KAIUN KK

Japan ship manager & owner with 9 vessels totalling 5,337 DWT: Oil Products Tanker (9). Fleet composition, flag and age profile on Rynda.io.

• Role: Ship manager & owner
• Country: Japan
• Fleet: 9 vessels
• Total deadweight: 5,337 t
• Median deadweight: 577 t
• Built: 1993–2024
• Flag states: Japan (9)
• Age profile: under 10 years: 2, 10–15 years: 1, over 15 years: 6
• Fleet by type: Oil Products Tanker (9)

Notable vessels

• AOMINESAN MARU NO. 7 (IMO 1041233) — Oil Products Tanker, built 2024
• AOMINESAN MARU NO. 58 (IMO 8925086) — Oil Products Tanker, 1,250 DWT, built 1996

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