Iranian Central Oil Fields Company (ICOFC) |
Oil Industries Engineering and Construction (OIEC) |
Pars Oil and Gas Company (POGC) |
Behran Oil Company |
Aria Pishro Gharn Company |
Aras Sepehr Afza Company |
Buali Sina Petrochemical Company |
Design & Inspection Company |
Combined Engineering & Integrated Solutions (CEIS) |
China National Petroleum Corporation (CNPC) |
FARAB Energy & Water Projects |
Energy Industries Engineering & Design (EIED) |
Parsian Gas Refining Company (PGRC) |
Iran International General Contractor (IGC) |
Industrial Projects Management of Iran (IPMI) |
Hirbodan Engineering Company |
Khuzestan Petrochemical Complex |
Iran Shipbuilding & Offshore Industries Complex Company (ISOICO) |
Monenco Consulting Engineers Company |
Basparan Petrochemical Complex |
Machine Sazi Arak Company |
Oil Industries Commissioning& Operation Company (OICO) |
Oil Design and Construction Company (ODCC) |
Nik Sanaat Parsian Investment Company |
Omran Falat Company |
Oil Turbo Compressor Company (OTCC) |
Shahid Tondgooyan Petrochemical Company |
Pazhouhesh Sanat Naft Company |
Payandan Company |
Pasargad Oil Company |
Parsikan Iran Consulting Engineers Company |
Bidboland Gas Refining Company |
Petroiran Development Company |
East Oil & Gas Company (ICOFC) |
Petro Sanat Maad Company |
Petro Part Company |
Persian Gulf Star Oil Company (PGSOC) |
Sahel Consulting Engineers Company |
shazand Petrochemical Company |
Razi Petrochemical Company |
Sinopec Services |
TTBP Consulting Engineers Company |
Shargan Consulting Engineers Company |
Shanul Farayand Consulting Engineers Company |
Sazeh Consultants |
Saied Sanat Maron Company |
Tehran Berkeley Consulting Engineers Company |
Tarh Andishan Consulting Engineers |
Khorasan Petrochemical Company |
ATEC Consultants |
Enerchimi Engineering Company |
Design and Construction Management Company (DCMC) |
Khalkhaldasht Company |
Moeen Energy Paya Company |
Oil and Energy Industries Development Company (OEID) |
Petrochemical Industries Design & Engineering Company (PIDEC) |
Bandar Abbas Oil Refining Company |
Shahrekord Carbon Dioxide (SCD) |
Shiraz Petrochemical Company |
Alborz Masir Company |
Amid Engineering & Development Company |
SADRA Iran Marine Industrial Company |
Kermanshah Polymer Company |
شرکت ایتوک ایران |
Kermanshah Petrochemical Company |
Jondi Shapour Company |
Maad Kimia Farayand Consulting Engineers Company |
Pardis Petrochemical Company |
SLT International |
Rahbord Energy Company (REC) |
Qeshm Star Bunkering and Shipping Services Company |
Tehran Jonoob Technical and Construction Company |
Tabriz Oil Refining Company |
Bina Consulting Engineers Company |
Namvaran Engineering and Management |
Petro-Sazeh Iranian Company |
BIDEC Company |
Hampa Energy Engineering & Design Company (HEDCO) |
IGC-Bina Consortium |
Jahan Pars Company |
Mapna Special Projects Construction & Development Company (MD-3) |
Neyrperse (MAPNA Group) |
Nargan Engineers & Constructors |
Payandan-Tarh Andishan consortium |
Sadid Jahan Sanat Omrab Engineering Company |
Bamdej Tarh Engineering & Management |
Farab-Nardis Consortium |
Kherad Industry Technical & Engineers Company |
Middle East Energy Development (MEDCO) |
Pars Consulting Engineering Group |
Ehsan Joint Venture |
Iran International Engineering Company (IRITEC) |
Polfilm Company |
Jahanpars & DRGOIL Consortium |
Tanootas Taban Engineering & Construction Company |
Tehran Raymand Consulting Engineers Company |
Esfahan's Mobarakeh Steel Company |
|