| Business | Phone |
| True Technology 2 Moulton St # C, Georgetown 1833 | (978) 352-8701 |
| Soini Precision Tool & Die 123 E Main St, Georgetown 1833 | (978) 352-2334 |
| Falcon Machine 2c Moulton St, Georgetown 1833 | (978) 352-5910 |
| Geometric Engineering Co 2 Moulton St # C, Georgetown 1833 | (978) 352-4651 |
| Gibbon Mfg Co 36 Jackman St, Georgetown 1833 | (978) 352-3370 |
| J & H Machine 2 Moulton St # 2b, Georgetown 1833 | (978) 352-6316 |