LONDON/MILAN : Commodity trader Trafigura is to supply Pakistan with two liquefied natural gas (LNG) cargoes in July, trade sources said. Pakistan Oil Company’s tender document stipulates a cargo size of 143,000 cubic metres of LNG, plus or minus a five percent variation. The first cargo is due to be delivered on July 14-16 and the second on July 23-25, the tender document said.