Tishk International International University and Erbil Polytechnic University hosted the 6th International Engineering Conference (IEC2020) on February 26-27, 2020. IEC2020 is technically sponsored by IEEE and IEEE Iraq Section. The conference aimed to disseminate research findings and provide a platform for scholars to debate and exchange ideas on developments in the field of engineering. IEEE Xplore Digital Library Database will index the accepted papers. Furthermore, the conference provides our graduate students a chance to establish communication with experienced researchers to discuss their current work as well as to be engaged in future research topics, and new opportunities.