National Organisation:

EMMA Japan

Japan Car Audio Competition Association ( JCACA )
Address : 146 Oroshi-Danchi, Shimizu-cho, Sunto-gun, Shizuoka-ken,411-0912 Japan
Tel : +81-55-991-5124
Fax: +81-55-991-5129
Attn: Harry Omae : omae@escorp.co.jp
Masa Omae : m-omae@escorp.co.jp