Industry
| site link | phone | |
| MAJEES LIGHTING INDUSTRIES LLC | info@majelite.com | 24492050 |
| Majis Industrial Services | 26852400 | |
| Metal Engineering LLC | info@metalengg.com | 24501569 |
| Modern Cold Industrialization | info@mci-oman.com | 24561652 |
| Muscat Steel | 0 | |
| MUSCAT THREAD MILLS | shahzad@mtm.com.om | 24446802 |
| National Aluminium Products Company | careers@napcooman.com | 24446453 |
| National Cans & Packing Industry | ncpi786@omantel.net.om | 24446650 |
| National Electrical Industries Co. L.L.C | 24454951 | |
| National Pharmaceutical Industries | npico@omantel.net.om | 24449070 |