Main customers

Tohoku Electric Power Co., Inc.
Yurtec Co., Inc.
Tohoku Electric Manufacturing Co.,Ltd.
Tohoku Electrical Safety Inspection Association
Tohoku Electric Power Engineering & Construction Co.,Inc
Kitanihon Electric Cable Co., Ltd
Newlease, Inc.
HNK Co., Inc
Companies related to Tohoku Electric Power Co., Inc.

Dealers for electric equipment materials

Kandenko
Kurihara Kogyo Co., Ltd
Toko Electrical Construction Co., Ltd.
HEXEL Works, Inc.
Kinden Corporation

SHINSEI TECHNOS CO.,LTD
TOHO ELECTRICAL CONSTRUCTION CO.,LTD.
Nippon Densetsu Kogyo Co., Ltd.
Nippon Rietex Co., Ltd
Total Electric Management Service Co., Ltd
Kyokujitsu Electric CO., LTD.
Kyowa Exeo Corporation