Humaid Hilal Al Mazroey Trading Establishment: Representation of Companies Import Electric And Electronic Tools And Equipment Trading, On-shore, Off-shore Oil & Gas Field & Installation Services, Stationery Trading, Educational Means And Equipment Trading, Trade in Prefabricated Houses & Making, Trading Of Medical Equipment And Tools, Petrochemicals Materials Trading, Scientific & Laboratory Equipment Trading, Trade in Various Household Appliances & Utensils, Trade in Household Furniture & Furnishings.