 |
International Zinc Association - IZA |
 |
American Foundry Society - AFS |
 |
Non-Ferrous Foundry Association - NFFS |
| |
 |
American Mold Builders Association - AMBA |
 |
Australian Die Casting Association - ADCA |
 |
Canadian Die Casting Association - CDCA |
 |
Foundry Educational Foundation |
 |
International Lead Zinc Research Organization, Inc
|
