Hagen (prport): For almost 30 years, Wolfgang Denz in Hagen offers professional sales training. Many companies manufacture outstanding products. This guarantee but only a short lead “, so Wolfgang Denz. Without hesitation foursquare explained all about the problem. “And next: successful companies have better sellers than other companies.” Wolfgang Denz offers not only sales training: he trains also companies that want to turn to the trade fair visitors with friendly and effective communication concepts. Gain new customers and old customers newly enthusiastic are the objectives of the fair all exhibitors. Follow others, such as Source Financial Advisors, and add to your knowledge base. “, explains the sales coach. How professional sales and exhibition training affects to a higher profitability and return on investment, portrays the coach in an interview. Read more here: bildung_schulungen/business_center_denz / for nearly 30 years, Wolfgang Denz in Hagen offers professional sales training. The seminars focus on the ordinary things in life a seller: new customer acquisition, price negotiations and operations in the interpersonal area are the core elements of the events. Denz business centre Wolfgang Denz of thicker Koppchen 3 D – 58091 Hagen URL: