Over 60 Years Of Customer Success
In 1949 Ray Zeier and his brother-in-law started a new company using plastic injection molding in Madison, WI.
The business started near the present location of our facility on the farm of Ray’s father, Leo Zeier . They both worked other jobs while working nights and weekends at this new venture. The new business molded parts primarily for customers in the Madison, WI and was the first plastic injection molder in Madison, WI. Each of these small and large customers were and are still today important to Zeier Plastic & MFG INC.
The first plastic molded parts included miniature sewing machine parts, key chains, Dodge truck knobs, food processing parts, and other industrial parts. The company moved into a new building in 1958 near Reider Road adding more machinery and storage. After a couple of expansions the company moved to its present location in 1991.
Today Zeier Plastic & MFG INC. molds a variety of commodity materials as well as many engineering grade materials. Zeier Plastic operates 17 injection molding machines from 44 ton through 850 ton, producing parts from a fraction of an ounce through 120 ounces.