Tournament Registration

For those interested in information regarding registration, please contact:
Mr.Dian Mariyun :
+62-812-9700-0172
Email : register@ojao.org, dianmariyun@yahoo.com

Sponsorship

For companies interested to become the sponsor, please contact :
Lisa Mariana :
+62-811-111-8689
Email : lmhartono@yahoo.com