Corporate Data

The Company at a Glance

Corporate Principle

We will develop our human resources, establish relationships of mutual trust, take on the challenge of devising innovative technologies and contribute to society.

Message from the President

Since our founding in 1945, SEIWA ELECTRIC has been providing innovative products that contribute to the development of society at all our industrial sectors. Concurrently, we have been promoting initiatives to protect the global environment by developing energy-efficient products.

Amid the growing interest in sustainability in recent years, we declared "SEIWA SDGs", our commitment to the SDGs, in September 2021. Through our corporate principle, we continue to support the SDGs and contribute to a sustainable society and devising solutions to societal issues.

We also build up "ideal vision for our people and organization" and promote human resource development focusing on "personal growth". Moreover, we are enabling our employees to play an active role over the longer term by passing on our technical expertise and increasing the motivation of our employees.

Going forward, we will continue to strengthen our corporate culture by improving our manufacturing and sales capabilities and increasing our operational efficiency. At the same time, we will develop highly original technologies and create innovative products.

April, 2023


Company data



Company Name SEIWA ELECTRIC MFG. CO.,LTD.
Paid-up Capital 3,648 million yen
Consolidated Sales 23,429 million yen (for the year ended December 31, 2022)
Lines of Business ・ Information display systems

・ Industrial lighting equipment

・ Road and tunnel lighting equipment

・ EMC products

・ Wire protection devices

・ LED module products for lighting


Directors (as of Mar. 29, 2023)
President Teruaki Masuyama

Directors

(Managing Exective Officers)

Katsunori Inui

Masahiko Haruyama

Directors

(Operating Officers)

Keiji Teragaki

Mitsuhiko Takenouchi

Hiroyuki Kobayashi

Takashi Kawai

Directors

（audit and supervisory

committee members）

 Tomohiko Mochizuki

Kiyoteru Masumitsu ※

Kunio Chiyoda ※

※ External directors


Officers (as of Mar. 29, 2023)
Operating Officers

Masaya Furuta

Masayoshi Miyashita

Yukihiro Narihira

Jiro Ashida

Kouji Taniguchi

Keiichi Iwami

Takuya Hasebe

Atsunobu Tokura

Tsuyoshi Kuramoto

Kazuharu Mizumoto


Network
Head office 36 Shin-ike,Terada,Joyo,Kyoto 610-0192

Phone:+81-774-55-8181, Fax:81-774-58-2034
Hokkaido Branch 7-1-1 Nishi,Oodori,Chuo-ku,Sapporo 060-0042

Phone:+81-11-222-5321, Fax:81-11-207-7180
Tokyo Branch 2-19-6 Yanagibashi,Taito-ku,Tokyo 111-0052

phone:+81-3-5833-8948,Fax:+81-3-5833-8971
Chubu Branch 1-26-8 Aoi,Higashi-ku,Nagoya 461-0004

Phone:+81-52-932-6710,Fax:+81-52-932-6720
Kansai Branch 1-4-12 Utsubo-Honmachi,Nishi-ku,Osaka 550-0004

Phone:+81-6-6444-3911,Fax:+81-6-6444-3966
Thai Bangkok Representative Office 2 Jasmine City Building, 25th Floor, Sukhumvit Soi 23 (Prasarn Mitr),

Sukhumvit Road, Klong Toey Nue, Wattana, Bangkok 10110

Phone:+66 2-639-7223
　　　　　　　　　　　　　　　　　　　　


Consolidated subsidiary
Consolidated subsidiaries Seiwa Technology Co.,Ltd.
Digitec Co.,Ltd.
Changshu Seiwa Electric Co.,Ltd.
SEIWA ELECTRIC (VIETNAM) Co.,Ltd.
Changshu Seiden Trading Co.,Ltd.