■ Corporate Name
Sigma Engineering Co., Ltd.
■ Representative
Kenichiro Mihara
President
■ Practices
・Construction consulting services
・Surveying, planning, designing, and supervising in building construction
■ Location
1-13-13 Oyamadai, Setagaya-ku, Tokyo 158-0086, Japan
TEL: +81-3-3703-6990
FAX: +81-3-3704-1744