Asia’s very low sulphur fuel oil (VLSFO) market eased week-on-week, while high sulphur fuel oil (HSFO) market clung to its recent strength. Singapore’s VLSFO cash differential inched further down on Friday, closer to a premium of $10 a metric ton, while bunker premiums retreated in lukewarm buying. Cracks also logged weekly declines, based on LSEG …