| Business | Phone |
| Fuel Spot Co Inc 600 Suffolk St, Lowell 1854 | (978) 937-1845 |
| Merrimack Valley Mfg 600 Suffolk St, Lowell 1854 | (978) 459-6867 |
| Mass Mep 600 Suffolk St, Lowell 1854 | (978) 454-9211 |
| Quality System Organizers Inc 30 Penn Ave, Lowell 1852 | (978) 454-3818 |
| Connolly International Ltd 200 Market St # A31, Lowell 1852 | (978) 454-4440 |
| Philip L Shea 20 Harlem St, Lowell 1854 | (978) 459-0111 |
| Latin Multi Svc 28 Central St, Lowell 1852 | (978) 453-3777 |
| Kafra Corp 55 Chelmsford St, Lowell 1851 | (978) 654-5984 |