| UNITED CONCENTRATES INDUSTRY |
| United Concept Establishment |
| UNITED CONCRETE PRODUCTS ( SEYCHELLES ) LTD |
| UNITED CONFIRMATION |
| UNITED CONSTRUCTION AND DEVELOPMENT |
| United Construction and Energy Company |
| United Construction Est. |
| United Construction-Fawzi Khalil |
| UNITED CONSTRUCTION FOR CONSUMPTION MTERIALS CO. |
| United Construction Projects |
