sentences:  The Polymer plants of OPaL has 2X360 KTPA of LLDPE/HDPE Swing unit, 1X340 KTPA of Dedicated HDPE and 1x340 KTPA of PP.All the major contracts have been awarded and the construction is in full swing.ONGC supplies crude oil, natural gas, and value-added products to major Indian oil and gas refining and marketing companies.