According to our records, this business is located at 9100 Louisiana St. in Merrillville (in Lake County), Indiana 46410, the location GPS coordinates are: 41.453245 (latitude), -87.320029 (longitude). ETM is categorized under Noise Control Equipment (SIC code 5084). Known organization owner is Ed Tylenda. Current estimates show that the unit has a sales volume of $1,088,000 and staff of approximately 2 people. You can contact the company by phone at (219) 769-6627.