ʻO ka hui GTL Power me ka ISO 9001 Quality Management System Certificate a me ka ISO 14001 Environmental Management System Certificate no ka: "Hoʻolālā, hana, kūʻai aku a me ke kōkua ʻenehana o nā mea hana mana, nā hale kukui, nā mea hana welding, tractor me ka PTO generator a me nā ʻōnaehana hybrid."
Ua hoʻokō ʻo GTL power generator set i nā kānāwai ʻEulopa a ua hāʻawi ʻia i ka hōʻailona CE.
