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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
Plasticoid Co Inc is a Elkton, MD-based company in the Manufacturing sector.
Plymouth Rubber Company, Inc. manufactures and supplies rubber and vinyl products to a range of markets, including the electrical supply industry, utilities, automotive and other original equipment manufacturers (OEMs) and highway striping contractors
Iris USA is a Pleasant Prairie, WI-based company in the Manufacturing sector.
Polymer Packaging Inc is a Massillon, OH-based company in the Manufacturing sector.