GTL Power Company na ISO 9001 Quality Management System Certificate na ISO 14001 Environmental Management System Certificate for the : "Chere, rụpụta, ahịa na enyemaka teknụzụ nke ndị na-emepụta ọkụ, ụlọ elu ọkụ, igwe na-agbado ọkụ, traktọ nwere PTO generator na ngwakọ usoro."
Igwe na-ebu ọkụ GTL na-agbaso iwu ndị Europe ma nye ya akara CE.
