| Name | Title | Contact Details |
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Color Guard Inc is a Sheboygan Falls, WI-based company in the Manufacturing sector.
Vital Plastics is a Baldwin, WI-based company in the Manufacturing sector.
Rieke developed the first retractable spout for pails, the FLEXSPOUT , which became the first commercial product made from polyethylene. In the 1950s, Rieke developed the POLYGRIP plastic crimp-on closure which became the standard for the fiber drum
Controlled Products is a Dalton, GA-based company in the Manufacturing sector.
Layfield Plastics is a Renton, WA-based company in the Manufacturing sector.