| Business | Phone |
| A H Wedler Manufacturer Co 18033 Roseland Rd, Cleveland 44112 | (216) 481-5530 |
| A-D Machine Inc 1148 E 222nd St, Cleveland 44117 | (216) 531-9393 |
| Atlas Machine Products Co 12507 Plover St, Cleveland 44107 | (216) 228-3688 |
| Automatic Screw Products 2070 W 7th St, Cleveland 44113 | (216) 241-7896 |
| Bic Manufacturing Inc 26420 Century Corners Pkwy, Cleveland 44132 | (216) 531-9393 |
| Z & Z Manufacturing Incorporat 18502 Syracuse Ave, Cleveland 44110 | (216) 486-5229 |
| Zalo Manufacturing Co 6255 Halle Dr, Cleveland 44125 | (216) 524-8950 |
| Watters Manufacturer Co 1931 W 47th St, Cleveland 44102 | (216) 281-8600 |
| Cleveland Screw Products Inc 3062 E 93rd St, Cleveland 44104 | (216) 231-1930 |
| Vinco Screw Machine Products 17601 Pennsylvania Ave, Cleveland 44137 | (216) 475-6708 |
| Star Screw Machine Products 1531 E 41st St, Cleveland 44103 | (216) 361-0307 |
| Eureka Screw Mach Products Inc 3960 E 91st St, Cleveland 44105 | (216) 883-1715 |
| Shaver Manufacturing Corp 1623 E 45th St, Cleveland 44103 | (216) 432-1300 |
| Snow Manufacturing Co 8400 E Pleasant Valley Rd, Cleveland 44131 | (216) 524-3540 |
| Flash Industrial Technology 30 Industry Dr, Cleveland 44146 | (440) 786-8979 |
| Gent Machine Co 445 S Green Rd, Cleveland 44121 | (216) 481-2334 |
| Ridgewood Manufacturing Co 1205 Brookpark Rd, Cleveland 44109 | (216) 661-4015 |
| Rite Machine Co 13704 Enterprise Ave, Cleveland 44135 | (216) 267-6911 |
| Heller Machine Products Inc 1971 W 90th St, Cleveland 44102 | (216) 281-2951 |
| Pikula Machine Products 1994 Willey Ave, Cleveland 44113 | (216) 771-0138 |
| Pinnacle Precision Products 629 Golden Oak Pkwy, Cleveland 44146 | (440) 786-0248 |
| Kendale Industries Inc 7600 Hub Pkwy, Cleveland 44125 | (216) 524-5400 |
| Kerek Industries 685 Miner Rd, Cleveland 44143 | (440) 461-1450 |
| Ko-Bak Automatic Screw Prods 4775 Chaincraft Rd, Cleveland 44125 | (216) 587-4646 |
| Manufacturer's Industrial Supply 7619 Detour Ave, Cleveland 44103 | (216) 881-7078 |
| Meistermatic Inc 17202 Roseland Rd, Cleveland 44112 | (216) 481-7773 |