Contact Gateway EDI
To speak to customer service representative:
Phone: 800.556.2231
To speak to an associate, or to send a fax:
Phone: 314.802.6700 or 800.969.3666
Fax: 866.203.4587
To contact us by U.S. mail:
Gateway EDI, Inc.
One Financial Plaza
501 North Broadway, Third Floor
St. Louis, MO 63102
To contact us by email:
Contact ET Inc.
Phone and Fax
Phone: 518.439.0300
Fax: 518.439.0300
Alt. Fax: 734.633.6286
To contact us by U.S. mail:
Electronic Technologies, Inc.
266 Delaware Avenue
Suite #4
Delmar, NY 12054
To contact us by email: