| Business | Phone |
| Plastics Works 2211 Se Ochoco St # C, Portland 97222 | (503) 233-0018 |
| Chem West Systems Inc 15865 Sw 72nd Ave, Portland 97224 | (503) 639-6414 |
| Cnc Polymers Inc 7236 Sw Durham Rd # 600, Portland 97224 | (503) 443-1527 |
| Apex Industries 417 Se 11th Ave, Portland 97214 | (503) 235-8324 |
| Applied Plastics Machining 5020 Se 26th Ave, Portland 97202 | (503) 232-5056 |
| Plastic Machining 12826 Ne Airport Way # 4, Portland 97230 | (503) 251-0835 |
| Plastic Solutions Llc 6453 Se Johnson Creek Blvd, Portland 97206 | (503) 777-6327 |
| Polyworks Plastics Manufacturer Inc 7715 Ne 33rd Dr, Portland 97211 | (503) 287-7803 |
| Flair Plastic Products 1427 Nw Davis St, Portland 97209 | (503) 226-1200 |
| Metric Plastics 3434 Se 21st Ave, Portland 97202 | (503) 231-0777 |