| Business | Phone |
| Lynn Plastics 221 Baldwin Ave, Royal Oak 48067 | (248) 548-6262 |
| Inland Marketing Co 500 S Washington Ave, Royal Oak 48067 | (248) 541-4404 |
| J H Green Sales Inc 812 S Campbell Rd, Royal Oak 48067 | (248) 543-1200 |
| Jake International 245 E 11 Mile Rd, Royal Oak 48067 | (248) 414-4170 |
| Schwegman & Assoc 816 E 4th St, Royal Oak 48067 | (248) 542-6767 |
| Quigley Sales & Marketing 410 E 3rd St, Royal Oak 48067 | (248) 546-3220 |
| R W Kennedy & Assoc Inc 5095 Crooks Rd 5, Royal Oak 48073 | (248) 288-5840 |
| Denuyl Mathews & Long Inc 26676 Woodward Ave, Royal Oak 48067 | (248) 543-8108 |
| Fragel Sales 4251 Coolidge Hwy, Royal Oak 48073 | (248) 549-0642 |
| Greene Merten & Slawinski 2538 Crooks Rd, Royal Oak 48073 | (248) 288-3660 |
| Hampton Products Inc 500 E 11 Mile Rd, Royal Oak 48067 | (248) 547-0900 |
| Mechanical Representatives Inc 431 Parkdale Ave, Royal Oak 48073 | (248) 399-6202 |