Gulf's fragile trade lifeline hangs on two eastern UAE ports By Sarah El Safty, Federico Maccioni and Amr Alfiky FUJAIRAH, May 6 (Reuters) - At the UAE port of Fujairah, conveyor belts offloaded grain from bulk carriers on Wednesday, while crude oil flowed through pipes and onto tankers berthed along its quay. Dozens of loaded trucks lined up near the port and others parked outside waiting their turn, while offshore, vessels labelled Cosco, Gardenia and other shipping lines lay at anchor, service boats weaving between them.