Merchant marine:

total: 387 by type: barge carrier 1, bulk carrier 36, cargo 280, chemical tanker 12, container 14, liquefied gas 6, passenger 1, passenger/cargo 1, petroleum tanker 32, refrigerated cargo 2, roll on/roll off 1, specialized tanker 1 foreign-owned: 2 (Hong Kong 1, Japan 1) registered in other countries: 64 (Honduras 1, Liberia 4, Mongolia 23, Panama 30, Tuvalu 5, unknown 1) (2008)

Ports and terminals:

Da Nang, Hai Phong, Ho Chi Minh City

Transportation - note:

the International Maritime Bureau reports the territorial and offshore waters in the South China Sea as high risk for piracy and armed robbery against ships; numerous commercial vessels have been attacked and hijacked both at anchor and while underway; hijacked vessels are often disguised and cargo diverted to ports in East Asia; crews have been murdered or cast adrift

Military
Vietnam

Military branches:

People's Armed Forces: People's Army of Vietnam (PAVN) (includes
People's Navy Command (with naval infantry, coast guard), Air and
Air Defense Force (Kon Quan Nhan Dan), Border Defense Command),
People's Public Security Forces, Militia Force, Self-Defense Forces
(2005)

Military service age and obligation: