About RIWISA
More than 65 years of experience and comprehensive know-how for your carefully customized plastic solution. RIWISA AG was founded on March 11, 1946 by Martin Richner, Adolf Wirth and Joseph Sax as one of the first plastics processing companies in Switzerland. The company initially made a name for itself in the processing of buttons and toilet lids made of thermosetting plastics and later in the production of thermoplastics. RIWISA has been producing polyethylene, polyamide and multilayer films since 1955 and disposable packaging since 1957. In the years that followed, the range was expanded to include numerous products for a wide variety of industrial applications. RIWISA was able to acquire a great deal of know-how and development expertise. In 1998, the production of medical products under clean room conditions began - an important milestone in the company's history.
Note: This article has been translated using a computer system without human intervention. LUMITOS offers these automatic translations to present a wider range of company presentation. Since this article has been translated with automatic translation, it is possible that it contains errors in vocabulary, syntax or grammar. The original article in German can be found here.