Delta Instrument  | Mark Marione with Delta Instrument. |
| Recycle-Tech Corp 1  | Len Black with Recycle-Tech shows the reverse vending machine. |
| Recycle-Tech Corp 2  | Len Black from Recycle-Tech. |
| Columbia Analystical Services  | Skip Harden with Columbia Analytical Services. |
| Target Marketing Group  | Bob Lea with Target Marketing Group. |
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 | Delta Instrument Mark Marione with Delta Instrument. |
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