Contracting companies
Gas Refining Company martyr Hashemi Nejad.
Parsian Gas Refinery Company.
Bandar Abbas Oil Refining Company.
Srkhvnv Qeshm Gas Refinery Company.
Bid Boland Gas Refinery Company.
South Pars Gas Complex Company.
Shiraz Petrochemical Company.
Khorasan Petrochemical Company.
Oil and gas operating East Company.
Industry Support Land East Company.
Tous raised Company.
Toos Ebtkarsazan Company.
Frarad Sadra Pars Company.
Miner Company Structure.
Industry diligent Tous.
Industry Leading Company.
