USA Contacts ADDRESS (US): 4001 Navigation Blvd. Houston, TX 77003-1938 USA MAIN: +1-713-227-4004 FAX : +1-713-227-2666 Unpublished Filter Field Demetrios Halastaras Principal Officer (US/GR) Houston, TX, USA Phone: +1-877-508-4004 Evangelos Halastaras Principal Officer (US/GR) Houston, TX, USA Phone: +1-877-508-4004 Connie San Miguel Office Manager (US) Jorge Mirazo Operations Manager (US)
