| Business | Phone |
| Ecsi Intl Inc 790 Bloomfield Ave # C-1, Clifton 7012 | (973) 574-8555 |
| Act Security Alarm Systems 38 Pilgrim Dr, Clifton 7013 | (973) 778-7638 |
| Allied Products Intl Inc 1135 Clifton Ave # 6, Clifton 7013 | (973) 472-0757 |
| Usabel High Tech 28 Orchard Dr, Clifton 7012 | (973) 815-1101 |