| Business | Phone |
| Accurate Mold & Die Co 2900 Bradwell Ave, Cleveland 44109 | (216) 398-1680 |
| Aries Industries Inc 3301 Train Ave, Cleveland 44113 | (216) 574-9700 |
| Cardinal Products Inc 11929 Abbey Rd # D, Cleveland 44133 | (440) 237-8280 |
| Cosmo Corp 30201 Aurora Rd, Cleveland 44139 | (440) 498-7500 |
| Digital Connections Inc 5081 Corbin Dr, Cleveland 44128 | (216) 662-7513 |
| T & M Plastics 1250 W 76th St, Cleveland 44102 | (216) 651-7700 |
| Englehart Moulding Corp 4014 E 116th St, Cleveland 44105 | (216) 641-5337 |
| Fortec Molding Llc 7009 Krick Rd, Cleveland 44146 | (440) 786-7009 |
| G I Plastek 20525 Detroit Rd # 7, Cleveland 44116 | (440) 409-0018 |
| G I Plastek 24700 Center Ridge Rd, Cleveland 44145 | (440) 250-0006 |
| H & H Engineered Molded Prods 6230 Cochran Rd, Cleveland 44139 | (440) 248-7130 |
| Hanlon Industries 1280 E 286th St, Cleveland 44132 | (216) 261-7056 |
| High-Tech Fusion Inc 7603 First Pl # 6, Cleveland 44146 | (440) 439-4090 |
| Pyramid Plastics Inc 9202 Reno Ave, Cleveland 44105 | (216) 641-5904 |
| Hycomp Inc 17960 Englewood Dr, Cleveland 44130 | (440) 234-2002 |
| Impression Tool & Mold Co 1050 Brookpark Rd, Cleveland 44109 | (216) 749-2410 |
| Innovations In Plastic Inc 1643 Eddy Rd, Cleveland 44112 | (216) 541-6061 |
| Jayzac Co 12701 Plaza Dr, Cleveland 44130 | (216) 267-8068 |
| Northstar Plastics Inc 27200 Tinkers Ct, Cleveland 44139 | (440) 349-9820 |
| Nbc Industries Inc 4700 Train Ave, Cleveland 44102 | (216) 651-9800 |