| Business | Phone |
| Arden Jewelry Mfg Co 10 Industrial Ln, Johnston 2919 | (401) 274-9800 |
| Belmar Inc 554 Killingly St, Johnston 2919 | (401) 454-4430 |
| Tobe Products Of America Inc 28 Sunnyside Ave, Johnston 2919 | (401) 273-4610 |
| Jennic Creations 767 Hartford Ave, Johnston 2919 | (401) 331-1305 |
| Jeri Lou Creations Inc 13 Industrial Ln, Johnston 2919 | (401) 861-9138 |
| Kdm Inc 27 Mill St, Johnston 2919 | (401) 944-5640 |
| Lou's Auto Gallery 234 Putnam Pike, Johnston 2919 | (401) 231-4012 |
| M L Roberts Ltd 8 Industrial Ln, Johnston 2919 | (401) 421-0600 |
| Silverfield Manufacturing Co 9 Woodvale Dr, Johnston 2919 | (401) 934-2329 |
| Robert Corio Designs 1263 Hartford Ave, Johnston 2919 | (401) 272-2211 |
| Robert Enterprises 20 Industrial Ln, Johnston 2919 | (401) 454-1880 |
| Prestige Manufacturing Inc 13 Industrial Ln, Johnston 2919 | (401) 273-7670 |
| Paramount Jewelry Mfg 10 Dyerville Ave, Johnston 2919 | (401) 228-6550 |