The Wittig high-volume gas compressor, founded in 1883 by Mr. Robert Gardner in America, and it is successfully used in almost all oil and gas countries.
STP
AZGRANATA
AZƏRENERJİ
BAKER HUGHES
AZƏRSU
BAKU STEEL CONSTRUCTION
HALLIBURTON
PAŞA İNŞAAT
SOCAR
AGGREKO
AZERBAIJAN AIRLINES
ACCESSBANK
AZƏRİŞIQ
EKOL
AZƏRTUNEL
BAHAR ENERJİ
BOS SHELF
CPC