WORLDCALL TELECOM 7943704 K ELECTRIC LIMITED 3470946 HUB POWER COMPANY LTD 3273072 PAKISTAN REFINERY LIMITED 2917939 MAPLE LEAF CEMENT FACTORY LIMITED (MPLC) 2668014 MACPAC FILMS 2596747 S. G. POWER LTD 2181133 INTERNATIONAL INDUSTRIES LIMITED 2143291 PUNJAB MODARBA 1ST 1911477 LOTTE CHEMICAL PAKISTAN PTA LIMITED (LOTPTA) 1790176 FIRST NATIONAL.EQUITIES LIMITED 1611884 PAK PETROLEUM LTD. 1579225 Pakistan International Bulk Terminal Limited 1576872 THATTA CEMENT 1276706 Hascol Petroleum Limited 1256382 BANK OF PUNJAB LIMITED 1214832 NATIONAL REFINERY LTD. 1092091 SUI SOUTHERN GAS COMPANY LIMITED 1031554 TRG PAKISTAN 840670 FAUJI CEMENT COMPANY LIMITED 840169 BERGER PAINTS PAKISTAN LIMITED 833160 SONERI BANK LIMITED 819783 D.S.IND.LTD. 816159 PACE (PAK) LIMITED 792750 PAKISTAN TELECOMMUNICATION 750639 OIL & GAS DEVELOPMENT COMPANY LIMITED 738695 Unity Foods Limited. 694007 SEARL COMPANY LIMITED 682685 SIDDIQSONS TIN LIMITED 655244 PAK ELEKTRON LIMITED 650697