MANILA, Philippines — Pump prices of diesel are expected to go down on Oct. 21, the first possible reduction in nine weeks. In an advisory on Friday, Jetti Petroleum president Leo Bellas said the per-liter price of diesel may go down by 60 centavos to 80 centavos. READ: Diesel, kerosene prices up for 7th straight week Gasoline prices, meanwhile, may remain unchanged or inch up by 20 centavos a liter. Bellas said global oil prices dropped this week amid concerns on the persistent US-China trade conflict, as well as a potential supply glut next year. READ: Trade war: China say […]... Keep on reading: Diesel prices seen decreasing for first time in 9 weeks