Investor Presentaiton

TMK- Global Supplier of Full Range of Pipes for Oil and Gas Industry TMK Edmonton (Canada) TMK IPSCO Sales office (Canada) Camanche Geneva Tulsa Odessa Brookfield Koppel Ambridge Wilder Blytheville Baytown TMK IPSCO (USA) R&D Center (USA) OFS International Houston Truboplast Seversky Tube Works, TMK-CPW TMK NGS-Buzuluk TMK (Russia) TMK Europe (Germany) TMK Global (Switzerland) Volzhsky Pipe Plant Taganrog Metallurgical Works TMK-Artrom (Romania) TMK-Resita (Romania) TMK Italia TMK Trade House (Azerbaijan) TMK NGS-Nizhnevartovsk RoSNITI Sinarsky Pipe Plant, TMK-INOX TMK-Kazakhstan Orsky Machine Building plant TMK-Kaztrubprom (Kazakhstan) TMK Trade House (Turkmenistan) TMK Trade House (China) TMK Trade House (Uzbekistan) Threading and Mechanical Key Premium (UAE) TMK Middle East (UAE) TMK GIPI (Oman) TMK Trade House (Singapore) Capacity (tons) North America Russia Europe Total and CIS Steelmaking 540,000 450,000 Seamless Pipes 350,000 220,000 2,700,000 2,412,000 3,690,000 2,982,000 Welded Pipes 1,040,000 2,423,000 Heat Treat 550,000 1,540,000 3,463,000 2,090,000 TMK Trade House (South Africa) Threading 1,560,000* 1,560,000 3,120,000 Note: *Including ULTRA Premium connections of 250,000 tons and OFSi capacity of 310,000 tonnes Source: TMK data 3

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