Impressum DSC Sales Consulting Hans Duengel Schanzfeld 41 47608 Geldern contact Phone:+49 (0) 2838 77 80 78 Mobil : +49 (0) 163 77 80 777 Telefax: +49 (0) 2838 77 80 79 E-Mail: hans-duengel@t-online.de Sales tax ID Sales tax identification number according to § 27 a sales tax law: DE815539163 Consumer dispute resolution/universal arbitration centre We are not willing or obliged to participate in dispute resolution proceedings before a consumer arbitration board.