Instructor's Credentials:
- 1st Dan Black Belt in Judo ( Kodokan, Canada)
- Diploma in Judo Union Asia Crown Prince ( Bangkok, Thailand)
- Diploma in Asian Sambo Federation ( Tashkent, Uzbekistan )
- Endorsed by Indonesian Olympic Council
- Former Singapore National Judo Champion
- Former Judo instructor for the Indonesian Military
- Former Personal Bodyguard for Bruneian Royal