Mailing Address

Nofrijon Sofyan, PhD.
Jl. Bulak Ringin Gg. Kavling No. 175
RT 01/03 Kelurahan Cibubur, Jakarta Timur 13720

Contact Me

+62-813-8342-4055 cell

nsofyan@nofrijon.org
nofrijon@metal.ui.ac.id
nofrijon.sofyan@ui.ac.id