main office	HS Building 2F, 5-10-3 Hirai, Edogawa-ku, Tokyo 160-0022
phone	03-6657-0770
FAX	03-6661-8043
Email
Web	http://www.carbon-eco.co.jp/

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Yamatokoriyama Factory	261-2 Sugimachi, Yamatokoriyama City, Nara Prefecture, 639-1121
phone	0743-84-8068
FAX	0743-84-8069

Osaka Office	6F Daisho Building, 2-1-16 Kyomachibori, Nishi-ku, Osaka 550-0003
phone	06-6446-0123
FAX	06-6444-0023