Classification List - REFINING COMPANIES

ATSCO INTERNATIONAL - Quebec, Canada

Suppliers, refineries, petrichemical plants & power stations



CHIYODA PETROSTAR LTD - Jeddah, Saudi Arabia

Design engineering, procurement & construction & commissioning of petroleum refineries





CONSOLIDATED CONTRACTORS INTERNATIONAL (SAL) (CCC) - Sanaa, Yemen

Civil construction, oil refining, diving & underwater services


GAMA - Tehran, Iran

Port, jetty and wharf, Heavy concrete structures, industrial machinery and facilities, Oil, gas and petrochemicals refineries.


GOSTARESH KHOTOUT ENERGY IRAN - Tehran,, Iran

Oil, gas and water transmission lines, Oil reservoirs (upto 300,000 gallons) and pressurized gas storages, oil, gas and petrochemical refineries, Oil pump station and gas compressors.


KUWAIT NATIONAL PETROLEUM COMPANY KSC (KNPC) - Safat, Kuwait

Refining crude oil and local marketing (petroleum products), all petrol stations are operated by




MANATEGH - Ahwaz, Iran

Structures and buildings, Oil, gas and petrochemical refineries.


MEHVAR SAZAN - Tehran, Iran

Water and waste water treatment plants, Oil, gas and water transmission lines, structures and buildings, Oil, gas and petrochemical refineries.


MELLI MOHANDESI SAKHTEMAN NAFT - Tehran, Iran

Oil, gas and water transmission lines, Equipment and installations, structures and buildings, Oil, gas and petrochemical refineries.


MISAN - Tehran,, Iran

Oil, gas and water transmission lines, Oil, gas and petrochemical refineries.


MOHANDESI IRAN - Tehran, Iran

General civil works and road making pavements, Heavy concrete structures, Oil, gas and petrochemical refineries.


MOHANDESI SAKHTEMAN SANAYENAFT - Tehran,, Iran

Oil, gas and water transmission lines, Heavy concrete structures, industrial machinery and facilities, Oil, gas and petrochemical refineries.


MONTAJ SANAT IRAN - Esfahan, Iran

Erection & Commissioning of industries Mechanical (Rotary & stand), Electrical, Instrumentation and Fluid systems. Hydraulic & Energetic Piping systems. Vessels, bins, steel structures and Civil. -Repairing & Maintenance of Equipment. -Designing, Supervising and Engineering.


NATIONAL OIL DISTRIBUTION CO (NODCO) - Doha, Qatar

Refining crude oil to produce petroleum products for local demand & export


NIROO VA TAVAN CO - Tehran, Iran

Power plants, Industrial machinery and facilities, Oil, gas and petrochemical refineries.


OMAN REFINERY & PETROCHEMICALS CO. - Ruwi, Oman

Crude oil refining & light product marketing


PALMIS - Tehran , Iran

Structures and buildings, Equipment and installations, Industrial machinery and facilities, Oil, gas and petrochemical refineries.


RAPALO - Tehran, Iran

General Civil works and road making, Structures and buildings, heavy steel structures, oil, gas and petrochemical refineries.


ROSHD SANAT - Tehran, Iran

Industrial machinery and facilities, oil, gas and petrochemical refineries, Power transmission lines and Distribution systems.


SAUDI ARAMCO SHELL REFINERY COMPANY - Jubail, Saudi Arabia

Exporting refinery producing intermediate oil refined products


SINOPEC - Yangzhou, China

Exploration, Production and refinery of Oil & Gas


TARH VA BAZRASI - Tehran, Iran

Structures and buildings, Equipment and Installations, Oil, gas and petrochemical refineries.


TEHRAN PERSIAN COMPANY - Tehran, Iran

Public utilities, Oil, gas and water transmission lines, Oil, gas and petrochemical refineries.


YOUNI GOLF - Tehran, Iran

Oil, gas and water transmission lines, Oil pump station and gas compressors, Oil, gas and petrochemical refineries.