The 2 nd International Conference on Innovative Research in Engineering and Technology (ICIRET-21), will be held on 15th - 16th July 2022 as a which is scheduled to take place in Vietnam, welcomes all professionals, specialists, scholars, working in the fields of engineering and technology, from all across the globe to participate in an event which will traverse through experimental outcomes, innovative strategies, practices, and expertise on the most current progressions in their respective domains.