U.S. / Canada
| Duke Office: | Duke Manufacturing Co. 2305 North Broadway St. Louis, MO 63102 1-800-735-3853 |
| Sales Support: | Bill Rose V.P. of Sales wjrose1@bellsouth.net (561) 626-1020 Steve Shei V.P. of Engineering sshei@earthlink.net (314) 231-1130 Ext. 270 |
| Service Support: | Duke Manufacturing Service Department 1-800-735-3853 Ext. 5 |
| Customer Support: | Sue Sciuto Customer Service ssciuto@dukemfg.com 1-800-735-3853 Ext. 260 |
