INVENTORIES continued Use of Estimates

PT INDOCEMENT TUNGGAL PRAKARSA Tbk. AND SUBSIDIARIES NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS Six months ended June 30, 2007 and 2006 Expressed in rupiah, unless otherwise stated 20

6. INVENTORIES continued

Management believes that the above allowance for inventory losses is sufficient to reduce the carrying amounts of inventories to their net realizable values. The Company made advance payments to several foreign suppliers for the purchase of certain inventories. The outstanding balances of the purchase advances as of June 30, 2007 and 2006 amounting to Rp22,890,958,855 and Rp48,052,159,190, respectively, are presented as part of “Advances and Deposits” in the consolidated balance sheets. 7. LONG-TERM INVESTMENTS AND ADVANCES TO ASSOCIATED COMPANY The details of this account are as follows: 2007 Accumulated Percentage Equity in Net of Earnings Ownership Cost Losses - Net Carrying Value Investments in Shares of Stock a. Equity Method Stillwater Shipping Corporation 50.00 105,500,000 22,897,576,789 23,003,076,789 PT Cibinong Center Industrial Estate 50.00 30,024,000,000 8,248,967,965 21,775,032,035 PT Pama Indo Mining 40.00 1,200,000,000 8,058,792,270 9,258,792,270 PT Indo Clean Set Cement 90.00 464,787,500 464,787,500 - b. Cost Method Various investees various 38,150,000 - 38,150,000 Sub-total 31,832,437,500 22,242,613,594 54,075,051,094 Advances PT Indo Clean Set Cement 13,720,944,026 Allowance for doubtful accounts 13,720,944,026 Net advances - Total 54,075,051,094 2006 Accumulated Percentage Equity in Net of Earnings Ownership Cost Losses - Net Carrying Value Investments in Shares of Stock a. Equity Method PT Cibinong Center Industrial Estate 50.00 30,024,000,000 10,423,647,685 19,600,352,315 Stillwater Shipping Corporation 50.00 105,500,000 18,210,980,200 18,316,480,200 PT Pama Indo Mining 40.00 1,200,000,000 6,845,427,328 8,045,427,328 PT Indo Clean Set Cement 90.00 464,787,500 464,787,500 - b. Cost Method Various investees various 20,000,000 - 20,000,000 Sub-total 31,814,287,500 14,167,972,343 45,982,259,843 Advances PT Indo Clean Set Cement 13,720,944,026 Allowance for doubtful accounts 13,720,944,026 Net advances - Total 45,982,259,843 PT INDOCEMENT TUNGGAL PRAKARSA Tbk. AND SUBSIDIARIES NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS Six months ended June 30, 2007 and 2006 Expressed in rupiah, unless otherwise stated 21

7. LONG-TERM INVESTMENTS AND ADVANCES TO ASSOCIATED COMPANY continued