| Business | Phone |
| A & G Sales Inc 455 Post Rd, Warwick 2888 | (401) 941-6344 |
| Adina Inc 60 Alhambra Rd # 2, Warwick 2886 | (401) 738-1007 |
| Aico 31 Graystone St, Warwick 2886 | (401) 737-0748 |
| Alan Gregerman Co 231 Elm St, Warwick 2888 | (401) 785-4330 |
| Cory Tool & Findings Co Inc 200 Jefferson Blvd # B, Warwick 2888 | (401) 736-8807 |
| Dale Jewelry 1429 Warwick Ave # 5, Warwick 2888 | (401) 463-0008 |
| Dolath Inc 83 Byfield St, Warwick 2888 | (401) 781-8230 |
| Aurex/Jt Healy 50 Colorado Ave, Warwick 2888 | (401) 737-5999 |
| Cellini Inc 215 Jefferson Blvd, Warwick 2888 | (401) 736-9086 |
| Chain Reaction Inc 1924 Elmwood Ave, Warwick 2888 | (401) 941-0590 |
| Fratelli Jewelry Inc 702 East Ave # 1, Warwick 2886 | (401) 823-7044 |
| Hallmark Jewelry 450 Pavilion Ave # Door, Warwick 2888 | (401) 739-1300 |
| Imperial Smelting 40 Bay State Ave, Warwick 2888 | (401) 739-5060 |
| J J Weston Co 60 Alhambra Rd # C, Warwick 2886 | (401) 738-1160 |
| James Allen Co 1924 Elmwood Ave, Warwick 2888 | (401) 467-8130 |
| Jewelry Concepts 87 Dewey Ave, Warwick 2886 | (401) 737-0557 |
| Jji Intl Inc 20 Altieri Way, Warwick 2886 | (401) 732-8668 |
| Jpi Inc 405 Kilvert St # E, Warwick 2886 | (401) 737-7433 |
| Latoma Limited 71 Dewey Ave # A, Warwick 2886 | (401) 738-5840 |
| National Chain Co 55 Access Rd # 500, Warwick 2886 | (401) 732-6200 |
| Norma Jean Design 185 Jefferson Blvd, Warwick 2888 | (401) 732-6220 |
| Silver Dragon 100 Central St, Warwick 2886 | (401) 737-4603 |
| Saxon International 1 International Way, Warwick 2886 | (401) 732-5550 |
| Richard Paul Ltd 2765 Post Rd, Warwick 2886 | (401) 732-0019 |
| R I Assembly Co 27 Meadow St, Warwick 2886 | (401) 732-1333 |
| Ramco Inc 205 Hallene Rd # 207, Warwick 2886 | (401) 738-0700 |
| Ramzor Inc 36 Colorado Ave, Warwick 2888 | (401) 738-8550 |
| Precision Etchings & Findings 380 Jefferson Blvd # F, Warwick 2886 | (401) 738-5093 |
| Prime Time Mfg Inc 185 Jefferson Blvd, Warwick 2888 | (401) 738-1227 |
| Pauley Co 1924 Elmwood Ave, Warwick 2888 | (401) 467-2930 |
| Paolo De Armante 2765 Post Rd, Warwick 2886 | (401) 736-9007 |
| Olit Inc 38 Lockhart Ave, Warwick 2886 | (401) 737-7580 |