Contact

Editorial Office:
Gema Cendekia Institute
Jl. Biduri Sandik Atas Desa Sandik, Kec. Batu Layar, Lombok Barat - NTB, Indonesia 83355

Principal Contact

Didin Pratama Putra, M.E.

Phone 0878-1658-1333

Support Contact

ECOIN Editorial Staff

Phone 0817-7959-0231