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About Winterhalter Fenner
Winterhalter + Fenner AG is one of the leading electrical wholesalers in Switzerland. In 15 locations in German-speaking and French-Speaking Switzerland, as well as in Ticino, 450 employees ensure excellent service.
This electrical wholesaler offers more than 220,000 items. The broad product line includes electrotechnical components, installation materials, products for data networks, and photovoltaic systems from leading national and international suppliers.
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