Operation Technology, Inc. expands its U.S. course schedule due to increased demand for ETAP electrical analysis training. Irvine, Calif., Oct. 22, 2008 –- Operation Technology, Inc. (OTI), developer ...

Operation Technology, Inc. (OTI) is expanding its U.S. training schedule due to increased demand for ETAP electrical analysis training. Operation Technology, Inc. (OTI), developer of the ETAP ...