| Business | Phone |
| Metals West Inc 21829 88th Pl S, Kent 98031 | (253) 872-0676 |
| Re-Sourcing Associates 21327 88th Ave S, Kent 98031 | (253) 437-5165 |
| Pacific Urethane Recycling 755 Central Ave N, Kent 98032 | (253) 852-9080 |
| Specialty Wipers Inc 7979 S 180th St, Kent 98032 | (425) 251-3530 |