(EnergyAsia, July 5) — Fuel retailer Unioil Philippines Inc will offer biofuels at its nationwide chain of outlets soon, joining a bandwagon that includes its competitors Petron Corp, Flying V Corp, Seaoil Philippines and Pilipinas Shell Petroleum Corp. Unioil will sell coco methyl ester (CME) produced by local company Chemrez Inc. CME is among the…