PIUTANG USAH A TRADE RECEIVABLES

Indonesian language. PT CITRA TUBINDO Tbk DAN ENTITAS AN AK CATATAN ATAS L APOR AN KEUANGAN KONSOLIDASIAN Tahun Yang Berakhir Pada Tanggal-tanggal 31 Desember 2012 dan 2011 Disajikan dalam dolar AS, kecuali dinyatakan lain PT CITRA TUBINDO Tbk AND SUBSIDIARIES NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS Years Ended December 31, 2012 and 2011 Expressed in U.S. dollars, unless otherwise stated 52

6. TRANS AKSI D AN S ALDO DENGAN PIHAK- PIHAK BERELASI lanjutan

6. TRANSACTIONS AND

ACCOUNTS WITH RELATED PARTIES continued Sifat Saldo Akun Transaksi Nature of Accounts PerusahaanCompany HubunganRelationship Transactions Sumitomo Corporation Entitas af iliasi Pembelian bahan baku Affiliated company Purchases of raw materials PT Citra Agramasinti Nusantara Entitas af iliasi Pinjaman berbunga Affiliated company dan uang muka Interest-bearing loan and advances Sin Soon Huat Corporation Ltd Entitas af iliasi Penjualan dan jasa dan Affiliated company pembelian bahan baku Sales and services and purchases of raw materials PT Kabil Citranusa Entitas af iliasi Penggunaan f asilitas Affiliated company Use of facilities PT AT Oceanic Offshore Entitas af iliasi Penjualan dan jasa dan Affiliated company pembelian perlengkapan pabrik Sales and services and purchases of factory supplies Vallourec Sumitomo Tubos Do Brasil Ltda Entitas af iliasi Penjualan dan jasa Affiliated company Sales and services Sumitomo Corporation Asia Pte Ltd Entitas af iliasi Penjualan dan jasa Affiliated company Sales and services Aqua-terra Global Pte Ltd Entitas af iliasi Pembelian perlengkapan pabrik Affiliated company Purchases of factory supplies Aqua-terra Oilf ield Equipment Entitas af iliasi Pembelian perlengkapan pabrik Serv ice Pte Ltd Affiliated company Purchases of factory supplies Vallourec Mannesmann Tubes Asia Entitas af iliasi Penjualan dan jasa dan Pacific Pte Ltd Affiliated company pembelian bahan baku Sales and services and purchases of raw materials PT Citra Tubindo Engineering Entitas af iliasi Penjualan dan jasa, Affiliated company pinjaman berbunga Sales and services, Interest-bearing loan PT Dwi Sumber Arca Waja Entitas af iliasi Penjualan dan jasa, Affiliated company tagihan antar perusahaan Sales and services, intercompany charges Vallourec Mannesmann Deutschland Gmbh Entitas af iliasi Penjualan dan jasa dan Affiliated company pembelian bahan baku Sales and services and purchases of raw materials Indonesian language. PT CITRA TUBINDO Tbk DAN ENTITAS AN AK CATATAN ATAS L APOR AN KEUANGAN KONSOLIDASIAN Tahun Yang Berakhir Pada Tanggal-tanggal 31 Desember 2012 dan 2011 Disajikan dalam dolar AS, kecuali dinyatakan lain PT CITRA TUBINDO Tbk AND SUBSIDIARIES NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS Years Ended December 31, 2012 and 2011 Expressed in U.S. dollars, unless otherwise stated 53

6. TRANS AKSI D AN S ALDO DENGAN PIHAK- PIHAK BERELASI lanjutan

6. TRANSACTIONS AND

ACCOUNTS WITH RELATED PARTIES continued Sifat Saldo Akun Transaksi Nature of Accounts PerusahaanCompany HubunganRelationship Transactions Vallourec Mannesmann Oil Gas France Entitas af iliasi Penjualan dan jasa, Affiliated company pembelian bahan baku, roy alti dan sewa gauges Sales and services, purchases of raw materials, royalty and rental of gauges Vallourec Mannesmann Oil Gas China Entitas af iliasi Penjualan dan jasa dan Trading Co Ltd Affiliated company pembelian bahan baku Sales and services and purchases of raw materials Vam Far East Pte Ltd Entitas af iliasi Penjualan dan jasa dan Affiliated company tagihan antar perusahaan Sales and services and intercompany charges Vallourec Mannesmann USA Corporation Entitas af iliasi Penjualan dan jasa Affiliated company Sales and services VAM Drilling Middle East FZE Entitas af iliasi Penjualan dan jasa dan Affiliated company uang muka Sales and services and advances PT Kabil Indonusa Estate Entitas af iliasi Penggunaan f asilitas Affiliated company Use of facilities Sumitomo Metal Industries Ltd Pemegang saham Roy alti dan biaya jasa Shareholder manajemen Royalty and management fee PT Unimas Motor Wasta Entitas af iliasi Beban marketing Affiliated company Marketing expenses Vallourec Mannesmann Oil Gas UK Ltd Entitas af iliasi Pembelian bahan baku Affiliated company Purchases of raw materials Sejak tanggal 17 Februari 2011, PT Citra Tubindo Engineering dan PT Dwi Sumber Arca Waja ti dak lagi menjadi entitas anak. Starting on February 17, 2011, PT Citra Tubindo Engineering and PT Dwi Sumber Arca Waja were no longer the Company’s subsidiaries . Entitas afiliasi merupakan entitas sepengendali y ang memiliki pemegang saham danatau anggota direksi dan dewan komisaris yang sama dengan Grup. The affiliated companies are under common control of the same shareholders andor same members of the boards of directors or commissioners of the Group.