According to our records, this business is located at 576 Us Highway 278 E in Piedmont (in Calhoun County), Alabama 36272, the location GPS coordinates are: 33.9328993 (latitude), -85.6227712 (longitude). Hyen Energy USA Inc is categorized under Warm Air Heating and Air Conditioning Contractors (SIC code 1711). Known organization president is Ron Foster. Current estimates show that the unit has a sales volume of $14,600,000 and staff of approximately 100 people. You can contact the company by phone at (256) 447-1222.