Founded in 1962 and located in Sauk Rapids, Minnesota, Wiman operates a 105,000 square foot manufacturing facility and employs 50-75 people. During the first 15 years, Wiman supplied plastics to a limited market. In the mid-1970s, Wiman expanded its market and began manufacturing specialty plastic films that were not readily available from the major plastic suppliers. During 2006 Wiman was acquired by specialty compounder RTP Company.

Leading the way in the development of specialty films using PVC, Polyolefins and Polypropylene, Wiman serves a niche market for companies requiring specialty runs and products such as helmet liners - often in quantities far lower than the industry standards. The Wiman products are unique in their construction and abilities to formulate the plastic to the customers’ needs. Today, the products are all designed with the end user in mind, and produced specifically to their applications.
If you’d like more information about Wiman, call our office @ (320) 259-2554 or contact us via e-mail at: info@wimancorp.com.