43 2. 8 46 6. 0 49 2. 7 45 175 0. 7 803, 370 10. 0 362, 322 4. 8 489, 959 4. 8 5 1 29. 2 6 32. 5 5 8 17. 9 3 23. 1 6 SMGR Corp Material Presentation_March 2011.

MARKET UPDATE Cement Sales FY2010 and Jan. 2011 DESCRIPTION 2010 2009 CHANGE DOMESTIC 17, 64 17, 82 1. 0 EXPORT 0. 29 0, 60 52. 9 GRAND TOTAL 17, 93

18, 43 2. 8

FY 2010 - SMGR Sales Volume million t ons Java 21, 99 21, 15 4. 0 Sumat era 9, 69 8, 87 9. 2 Kalimant an 2, 83 2, 44 15. 8 Sulawesi 3, 04 3, 00 1. 5 Nusa Tenggara 2, 32 2, 18 6. 6 Maluku Papua 0, 88 0, 80 10. 4 TOTAL IND. 40, 78

38, 46 6. 0

Export Semen 0, 77 1, 23 37. 2 Export Clinker 2, 10 2, 79 24. 7 Tot al Export 2, 88 4, 03 28. 5 GRAND TOTAL 43, 66

42, 49 2. 7

Source: Indonesia Cement Associat ion, un-audit ed figures Source: Indonesia Cement Associat ion, un-audit ed figures 15 DESCRIPTION 2011 2010 CHANGE DOMESTIC 1, 455, 543 1, 444, 825 0. 7 EXPORT 5, 863 6, 350 7. 7 GRAND TOTAL 1, 461, 406 1, 451, 175 0. 7 Jakart a 373, 158 297, 325 25. 5 Bant en 198, 109 179, 536 10. 3 West Java 542, 318 433, 496 25. 1 Cent ral Java 377, 714 333, 163 13. 4 Yogyakart a 52, 211 53, 751 2. 9 East Java 440, 359 506, 099 13. 0 Tot al Java 1, 983, 869

1, 803, 370 10. 0

Sumat era 823, 624 809, 046 1. 8 Kalimant an 244, 186 243, 311 0. 4 Sulawesi 245, 291 220, 218 11. 4 Nusa Tenggara 172, 098 218, 920 21. 4 Maluku Papua 56, 324 67, 456 16. 5 TOTAL INDONESIA 3, 525, 392

3, 362, 322 4. 8

Export Semen 22, 085 21, 064 4. 8 Export Clinker 111, 204 106, 573 4. 3 Tot al Export 133, 289 127, 637 4. 4 GRAND TOTAL 3, 658, 681

3, 489, 959 4. 8

Jan 2011 - SMGR Sales Volume million t ons 16 FINANCIAL UPDATE 9M2010 SMGR Corporat e Present at ion March 2011 17 17 FINANCIAL SUMMARY: 9M-2010 and FY2010 F RESULTS EBITDA Rp bil l ion NET INCOME Rp bil l ion NET INCOME Rp bil l ion EBITDA Margin EBITDA Margin

34. 5

9M10 35. 0 FY10F 9M06 9M07 9M08 9M09

27. 1 29. 2

31. 6 32. 5

NET INCOME Margin NET INCOME Margin

24. 5

9M10 9M06 9M07 9M08 9M09 FY10F

15. 8 17. 9

20. 3 23. 1

24. 6

4859 3546 3379 2783 2063 1760 500 1500 2500 3500 4500 9M-06 9M-07 9M-08 9M-09 9M-10 FY10F 3490 2522 2408 1791 1272 1027 500 1250 2000 2750 3500 9M-06 9M-07 9M-08 9M-09 9M-10 FY10F 3.5 4.7 4.9 4.8 3.8 5.1 1.1 Change 588 3,490 4,859 4,434 6,738 7,490 14,228 FY2010 F Description Rp bn 9M-09 9M-10 Net Revenue 10,404 10,292 Cost of Revenue 5,647 5,356 Gross Profit 4,757 4,936 Operating Income 3,059 3,207 EBITDA 3,379 3,546 Net Income 2,408 2,522 EPS full amount 411 425 18 STRATEGIC PROJECTS SMGR Corporat e Present at ion March 2011 19 19 Cement Finish Grinding Preparation Bored Pile Coal Storage Steel Structure Cement Silo Pile Cap Preparation Jetty Extension Area T u b a n T u b a n T o n a sa T o n a sa T o n a sa T o n a sa New Pow er Plant Area New Plants Location Capacity mn tons Investment US mn Construction Start Completed Java 2. 5 304 2009 2012 Sul awesi 2. 5 290 2009 2011 Sub Total 5. 0 594 Power Plants Location Capacity MW Investment US mn Construction Start Completed Sul awesi 2 x 35 114 2010 2012 TOTAL CAPEX US 708mn STRATEGIC PROJECTS M ain Substation Elect rical Equipment Foundation These st rat egic proj ect s wil l ensure sust ainabil it y of t he Company’ s market l eadership Progress of Tonasa V Cement Plant Project Progress of Tuban IV Cement Plant Project Progress of Pow er Plant Project - Tonasa 2 x 35 M W PROGRESS OF CEMENT POWER PLANT PROJECTS – Jan. 31, 2011 Preheater Tuban IV Blending Silo Tonasa V Description Weight Planning Actual Preparat ion 0. 39 78. 34 84. 27 Management 2. 88 73. 91 79. 23 Engineering 3. 83 99. 48 99. 51 Procurement 72. 82 83. 93 85. 15 Const ruct ion 18. 03 53. 51 47. 68 Commissioning 2. 05 3. 52 3. 52 Total 100 77. 08 77. 10