• JNTE started its publication in September 2012 and published twice a year, in September and March. During this early time the review process of the manuscripts was carried out using email or paper (not fully online system)
  • JNTE is registered in Directory of Open Access Journals (DOAJ) which was validated on 1st June 2015.
  • In 2016, publication frequency was changed from twice a year to three times a year, i.e. March, July and November.
  • In January 2017, editor in chief was replaced from Syafii, PhD to Adrianti, PhD
  • JNTE revised its editorial team in 2017
  • In January 2018, JNTE changed its email address in to jnte@eng.unand.ac.id
  • JNTE template, OJS appearance and JNTE cover was changed in 2018
  • In 2018, DOI prefix number was changed in order to follow Universitas Andalas prefix number.