Where is Pengxi electrician certificate?

Suining city emergency management department. Peng Xi's electrician certificate is in Suining Emergency Management Department. Electrician professional qualification certificate, also known as electrician grade certificate, is generally divided into five grades: primary, intermediate, advanced, technician and senior technician. It can also be called national level 5, national level 4, national level 3, national level 2 and national 1 level respectively. Among them, the senior technician has the highest level, equivalent to the associate professor level.