

I am Shōtarō Yamada, and I have recently assumed the position of Representative Director of Toyo Kizai Co., Ltd. As I inherit the history and trust our company has built over half a century, I take on this responsibility with a deep sense of resolve.
Since our founding, we have valued “honest business dealings” and a “spirit that does not fear challenges.” Even as times change, we will continue to build on that foundation, making use of digital technology and adopting new business models to drive further value creation.
Going forward, we aim not only to be a supplier of parts but also to become a “partner in solving problems” for our clients. To that end, through the provision of information, technical support, and stable supply, we will build a corporate identity that inspires the confidence: “If you consult Toyo Kizai, you can rest assured.”
In addition, we will fulfill our social responsibilities. By handling energy-saving products and promoting environmentally friendly logistics systems, we will contribute to the realization of a sustainable society.
Guided by our corporate philosophy of “Pursuit and Inquiry,” we have continuously sought new value. By continuing to take on challenges, we will deliver trust to our business partners.
We sincerely ask for your continued support and invite you to look forward to Toyo Kizai as we strive toward the future.

PRESIDENT AND CEO
SHUTARO YAMADA
Company name | Toyo Kizai Co., Ltd. |
---|---|
Head office | 2-26-3, Okusawa, Setagaya-Ku, Tokyo, 158-0083 Japan Phone: +81-3-5731-6720 Fax: +81-3-5731-6721 |
Matsumoto sales office | #102 MAT2 Bldg., 4-23-15 Murai Minami, Matsumoto, Nagano, 399-0036 Japan Phone: +81-263-85-0252 Fax: +81-263-85-0253 |
Nagano sales office | 6F Harmony Nanase building, 161-1, Nanase nakamachi, Nagano-shi, Nagano, 380-0904, Japan Phone: +81-26-269-6007 Fax: +81-26-269-6008 |
Kyushu sales office | 8th Hakata TaihakuDori Bldg 1-5-1 Hakata-ekimae,Hkata-ku,Fukuoka-shi,Fukuoka 812-0011,Japan Phone: +81-92-433-0323 Fax: +81-92-433-0324 |
Tohoku sales office | Room 107,19F, Regus Sendai Mark One Business Center 1-2-3, Chuo, Aoba-ku, Sendai City, Miyagi, 980-8485, JAPAN Phone: +81-22-208-9347 Fax: +81-22-208-9301 |
Established | October 1973 |
Capital | 30 million yen |
Representative | Toyoyuki YAMADA, President |
Lines of business | Sales of electronic parts and constructing PCB board assemblies. |
Reference bank | Sumitomo Mitsui Banking Corp, Jiyugaoka Branch Mizuho Bank, Ltd., Jiyugaoka Branch The Jonan Shinkin Bank, Jiyugaoka Branch The Bank of Tokyo-Mitsubishi UFJ, Ltd., Toritsudaigaku-Ekimae Branch The Shoko Chukin Bank, Ltd., Omori Branch Resona Bank, Limited., Todonoki Branch |
Account settlement month | July |
Affiliated corporation | TOYOKIZAI(HONG KONG)CO.,LIMITED |
Nov 1969 | Established Toyo Electric Trading Limited |
---|---|
Oct 1973 | Changed company structure stock corporation and established Toyo Kizai Co., Ltd. |
Apr 1977 | Kojiro YAMADA is inaugurated as a president |
Oct 1985 | Opened Tohoku sales office |
May 1995 | Office relocated to "Office T&U" |
Apr 1996 | Toyoyuki YAMADA is inaugurated as a president |
Feb 2000 | Opened Nagano sales office |
Apr 2000 | Moved the head office to Okusawa, Setagaya ward |
Feb 2005 | Obtained ISO14001 at the head office |
Aug 2006 | Opened Hong Kong Branch |
Aug 2007 | Toyokizai Co., Ltd. Hong Kong Branch transferred to TOYOKIZAI (HONG KONG) CO.,LIMITED |
Nov 2011 | Moved the nagano office to Murai, Matsumoto ward |
May 2013 | Expanded the Main Office Building |
Oct 2015 | Opened Kyushu sales office |
Apr 2017 | Opend Nagano Office |
Aug 2022 | Opend TOYOKIZAI (HONG KONG) CO.,LIMITED Shenzhen Branch |
Dec 2022 | Moved the Nagano Office (From 3F To 6F) |
Nov 2023 | Moved the TOYOKIZAI (HONG KONG) CO.,LIMITED (From TST To Mong Kok) |
May 2024 | Opend Tohoku Office |
Sep 2025 | Shotaro Yamada becomes president and CEO |

2-26-3 Okusawa, Setagaya-Ku, Tokyo
158-0083 JAPAN
Phone: +81-3-5731-6720
Fax: +81-3-5731-6721

#102 MAT2 Bldg., 4-23-15 Murai Minami, Matsumoto,
Nagano 399-0036 JAPAN
Phone: +81-263-85-0252
Fax: +81-263-85-0253

6F Harmony Nanase building, 161-1, Nanase
nakamachi, Nagano-shi, Nagano, 380-0904, JAPAN
Phone: +81-26-269-6007
Fax: +81-26-269-6008

8th Hakata TaihakuDori Bldg 1-5-1 Hakata-ekimae, Hakata-ku,Fukuoka-shi,Fukuoka 812-0011,JAPAN
Phone: +81-92-433-0323
Fax: +81-92-433-0324

Room 107,19F, Regus Sendai Mark One Business Center
1-2-3, Chuo, Aoba-ku, Sendai City, Miyagi, 980-8485, JAPAN
Phone: +81-22-208-9347
Fax: +81-22-208-9301

Room 1511, 15/F, Tower 2, Grand Century Place,
193 Prince Edward Road West, Mong kok, Kowloon, Hong Kong
Phone: +010-852-3741-0725
Fax: +010-852-3741-0727

Room 5553, 55/F, DiWang Plaza, Shun Hing Square, 5002 Shennan East Rd, Luohu District, Shenzhen, Guangdong Province, China



Through the collaboration of domestic and overseas cooperative plants, we offer high value-added solutions from development to manufacturing stages, by exploiting our parts procurement capabilities.
We will select the best suited plant for each customer's manufacturing lot.




Tree-planting on our office front

Tree-planting on our office roof

Solar photovoltaics on our annex roof


(No.4435139)


- Head office
- +81-3-5731-6720
- Tohoku
sales office - +81-22-208-9347
- Matsumoto
sales office - +81-263-85-0252
- Nagano
sales office - +81-26-269-6007
- Kyushu
sales office - +81-92-433-0323
Please feel free to contact us.