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