Contact and Publisher

PT. GREATWORD LINKED CENTER

Email: gemasuryaraya@gmail.com

Mailing Address:
Jl. Karangrejo Barat No.57 Tinjomoyo Jatingaleh,
Kota Semarang, Jawa Tengah 50254
Indonesia

Phone / WhatsApp:

Admin 1 (+62 813-2626-6226)

Admin 2 (+62 851-1363-1119)