File photo of Malaysia's first submarine, "KD Tunku Abdul Rahman", arriving at a jetty in Port Klang outside Kuala Lumpur

 
File photo of Malaysia
Malaysia's first submarine, "KD Tunku Abdul Rahman", arrives at a jetty in Port Klang outside Kuala Lumpur in this September 3, 2009 file photo. Indonesia is buying submarines from South Korea and coastal radar systems from China and the United States. Vietnam is getting submarines and combat jets from Russia, while Singapore - the world's fifth-largest weapons importer - is adding to its sophisticated arsenal. Picture taken September 3, 2009. REUTERS/Bazuki Muhammad/Files