Head Office
New Villa Bukit Sengkaling
Blok C9 No.1 Dau, Malang, Indonesia
Branch Office Purwekorto
Jl. Sokajaya 59 Purwokerto, Indonesia
Anggota IKAPI No. 159 – JTE – 2017
No.HP/Whatsapp: +62813 3325 2968 ( Andi Laka )
+62896 2142 4412
E:
buku.irdh@gmail.com
admin@irdhcenter.com
H: Monday - Friday: 8:00 AM to 4:00 PM
Saturday: 8:00 AM to 12:00 AM