b'CETCO Energy Services LLC is a wholly owned subsidiary of Minerals Technologies Inc, and is legally registered in the below countries.WESTERN HEMISPHERENORTH AMERICASOUTH AMERICACANADABRAZILCETCO Oilfield Services Company LTDCETCO Servios de Petrleo LTDAMEXICOCETCO Energy Services de Mexico S.A. de C.V.UNITED STATESCETCO Energy Services LLCEASTERN HEMISPHEREASIAEUROPEAUSTRALIASCOTLANDCETCO Oilfield Services Company LTDCETCO Energy Services LTDINDONESIAMIDDLE EASTCETCO Energy Services IndonesiaSAUDI ARABIARawabi CETCO Company LimitedMALAYSIA(50% Ownership in Joint Venture with Rawabi Oil & Gas)CETCO Energy Services Malaysia SDN BHDWEST AFRICA NIGERIA CETCO Energy Services LTD4'