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| Spirol International Corp. 30 Rock Ave. - Danielson, CT 06239 USA - - |   |
Spiralock |   | |
Penn Engineering & Manufacturing Corp. |   | |
Yardley Prod Corporation |   | |
Product Components Corporation |   | |
Avdel Cherry Textron Inc. |   | |
Groov Pin Corporation |   | |
VMP |   | |
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