| Business | Phone |
| Atwood Industries Inc 1315 Main Ave, Cleveland 44113 | (216) 696-5030 |
| Chester Industries Inc 5061 W 161st St, Cleveland 44142 | (216) 676-4900 |
| Toshiba Tungaloy America Inc Cleveland 44125 | (216) 587-3834 |
| Tech Tool & Abrasives 1360 W 9th St # 400, Cleveland 44113 | (216) 566-1339 |
| Seco Carboloy 10765 Glamer Dr, Cleveland 44130 | (440) 842-5171 |
| George Whalley Co 18200 S Waterloo Rd, Cleveland 44119 | (216) 481-1414 |
| R & D Tool & Machine Sales Inc 12800 York Rd, Cleveland 44133 | (440) 237-3535 |
| Hi Carb Corp 23610 Saint Clair Ave, Cleveland 44117 | (216) 486-5000 |
| Production Tool Supply Of Ohio 10801 Brookpark Rd, Cleveland 44130 | (216) 265-0000 |
| Iscar Metals Inc 2 Corporation Ctr, Cleveland 44147 | (440) 838-8681 |
| L & M Industrial Supply Inc 26800 Fargo Ave # D, Cleveland 44146 | (216) 464-1314 |
| Latch Machinery 8410 Saint Clair Ave, Cleveland 44103 | (216) 361-3555 |