China's Sinopec, CNPC skip Iran oil buys for May as U.S. sanctions waivers end: sources - Reuters India
China's Sinopec, CNPC skip Iran oil buys for May as U.S. sanctions waivers end: sources Reuters IndiaChina Petrochemical Corp (Sinopec Group) and China National Petroleum Corp (CNPC), the country's top state-owned refiners, are skipping Iranian oil ...