| A-OK Inc. / Harvard Building Products 711 Brown Street Harvard, IL 60033 Orrin Kinney 815-943-7431 |
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| Aero Industries Inc. 450 Comanche Circle Harvard, IL 60033 800-747-3553 website |
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| Arrowhead Industrial Park P. O. Box 787 Harvard, IL 60033 Mark Stricker 815-943-8788 |
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| Catty Corporation 6111 White Oaks Road Harvard, IL 60033 Bruce Scott 815-943-2288 website |
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| Consolidated Container Company 875 W. Diggins Street Harvard, IL 60033 815-943-7828 website |
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| Dean Foods 6303 Maxon Road Harvard, IL 60033 815-943-5441 website |
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| Pedigree Ovens 495 Comanche Circle Harvard, IL 60033 815-943-8144 website |
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