Since 1951, PACKAGING SYSTEMS INTERNATIONAL, INC. has grown and expanded to become a major, worldwide supplier of industrial packaging technology.
As the firm has grown, it has operated under several different names; yet, throughout, it has been guided by a single goal: to provide or develop the optimum equipment necessary for modern packaging and material handling.
In 1973, the company acquired H.L. Stoker Company and the Weighing and Packaging Systems Company.  The name was changed to reflect the full capabilities to WPM Systems, Inc.  The Stoker operation added products for filling and placing valve bags.  Weighing and Packaging Systems added net weigh fillers for open-mouth bags and rigid containers.
In 1998, Binder + CO AG, a leading Austrian manufacturer of automatic open-mouth bag filling systems and vertical form/fill/seal equipment, acquired a majority of the stock in PACKAGING SYSTEMS INTERNATIONAL.  This acquisition added complete, automatic, industrial packaging capabilities as well as global marketing of all products.
In 2006 the management team in Denver purchased the company from Binder + CO AG. PACKAGING SYSTEMS INTERNATIONAL continues to operate on the philosophy that our Competitive Advantage is based upon delivering Superior Value and Service to the Customer.
Packaging Systems International, Inc
Power Curve Conveyor, St. Regis Paper Co.
Stoker Packers, Weighing and Packaging Systems