We are an Injection Molding company located in the heart of Seneca.  Plastic Products Co has a total of 12 plants with our home office in Lindstrom, MN.  Plastic Procducts Co has locations in MN, TN, KY, IL, IA and AZ.  Plastic Products in Seneca is dedicated to customer service by producing quality products for 3M, Clarios, Trojan, GE and Kroeger Marine, located here in Seneca.  We are also and ESOP company which means we are 100% employee owned. This means our employees take pride in the quality of work produced and shipped to our customers!