15/12/2007 Mare Blu would like to wish all its clients and esteemed partners a Merry Christmas and properous New year 2008. 05/11/2007 New website launched. The website was designed by selekt.us 15/04/2006 Mare Blu Trading operates as port agency for Spanish fishing boats visiting Malta all year rounds. Mare Blu Trading is one of the leading bunker brokers and supplier for fishing vessels both offshore and in Valletta Port. We offer a swift service, avoiding any delays and unnecessary time-wasting.