Company Profile
Identifying needs and change in the market
Serve as a bridge for our customers and our suppliers
Contributing to protect comfortable environment and safety through getting the implementing various products with new technology based on high-performance development and the approach to built next-generation technology.

Message
We, NAGOYA DENKI Co., Ltd., were founded by Mr. Isamu Mori in 1946 as an authorized trading company of Sumitomo Electric Industries, Ltd. in the sales of electrical wires and cables, contributing to the improvement and the growth of industrial market for over half of a century. Sumitomo Electric Industries Ltd. continues to take on the new challenge actively even today and keeping progress into comprehensive business fields with their high-technological development capabilities in their long company history. We have also expanded our business together with the growth of Sumitomo Electric Industries Ltd., Through the products from Sumitomo Electric Industries and other excellent companies, we strive to provide information promptly and supply the products smoothly to improve customer's satisfaction as a distributor with technology to meet wide range of demands and needs in the market. Looking ahead, we will continue to expand business under the themes of globalization and manufacturing then we will commit social responsibility with following our company's principal through contributing to the society.
President: Makiya Ito

Company Profile
Corporate name | NAGOYA DENKI Co., Ltd. |
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Head Office Location | Meiden Bldg., 3-8-14, Nishiki, Naka-ku, Nagoya, Aichi 460-0003, Japan |
Established | 11th, October, 1946 |
Capital | Paid-in Capital: 120 million yen Authorized Shares: 8 million shares |
Executives |
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Sales | Annual Revenue: 53.5 billion yen (Fiscal Year 2024) |
Number of Employees | 219 (as of March 2025) |
Main Bank | MUFG Bank, Nagoya Branch Shoko Chukin Bank, Nagoya Branch The Hachijuni Bank, Nagoya Branch The Bank of Nagoya, Head Office Sumitomo Mitsui Trust Bank, Nagoya Branch Sumitomo Mitsui Banking Corporation, Nagoya Branch |

Corporate Philosophy & Principles
Corporate Philosophy
Principles

Environment Policy & Quality Policy
Environmental Philosophy
Nagoya Denki Co., Ltd enacts as principal handle any products of safe and clean for considering the global environment, on whole our corporate activities we reduce environmental impact, moreover through continuously and positively achievement by each employee by themselves we contribute to improve society development.
Environmental Policy
1st, October, 2016 Makiya Ito President
Quality Policy
1st, October, 2016 Makiya Ito President

History & Corporate Organization
October | 1946 | Nagoya Denki Co., Ltd. was established and registered in Tsubaki-cho, Nakamura-ku, Nagoya |
February | 1950 | Matsumoto Rep Office opened in Miyamura-cho, Matsumoto, Nagano Rep Office opened in Gondo-cho, Nagano. |
September | 1951 | Head office relocated to 1-3 Tsurushige-cho, Naka-ku, Nagoya (Current:3-8-14 Nishiki, Naka-ku) |
December | 1960 | Merged with Nagoya Carbon Co., Ltd. |
April | 1969 | Matsumoto Sales Office relocated to 17-11 Yoshino, Matsumoto and upgraded to Matsumoto Branch. |
April | 1972 | Tohoku Sales Office opened in 2 Do-machi, Yamagata. |
April | 1975 | Chiba Sales Office opened at 236-1 Roppo-cho, Chiba. |
August | 1975 | Head office building construction was completed (8-Floors Meiden Building). |
February | 1979 | Kariya Sales Office and Kariya Warehouse opened at 77-7 Shin-den, Imaoka-cho, Kariya. |
October | 1979 | Osaka Sales Office opened at 6-8-22 Fukushima-ku, Osaka. |
April | 1982 | Kariya Sales Office and Kariya Warehouse were expanded and upgraded to Kariya Branch Office. |
December | 1982 | Tohoku Sales Office and Warehouse newly constructed and relocated to 3-14-5 Ryutsu Center Yamagata |
December | 1984 | Opt Denko Inc. established in Takachaya, Tsu, Mie Prefecture |
August | 1986 | Tokyo Sales Office opened at 2-32-11 Mukaihara, Itabashi-ku, Tokyo (Mukaihara Hills). |
October | 1987 | Taipei Branch opened at 142, 4 Zhongxiao East Road, Taipei City (12F, Li Ren Trading Building). |
April | 1994 | Kariya Branch Office newly built and relocated to 48-1 Benten, Imaoka-cho, Kariya, and upgraded to Kariya Regional Office |
November | 1996 | Nagoya Denki (HK) Co., Ltd. established in Hong Kong. |
November | 1999 | Osaka Sales Office upgraded to Osaka Branch Office and newly built and relocated to 3-9-12 Shinmachi, Nishi-ku, Osaka. |
September | 2002 | Nagoya Denki (Shanghai) Co., Ltd. established in Shanghai, China |
April | 2003 | Taiwan Meiden Co., Ltd. established as a local corporation changed from Taipei Branch. |
July | 2003 | Acquired ISO 9001 certification |
June | 2004 | Kuwana Opt Inc. established at 342 Daifuku, Kuwana, Mie Prefecture |
October | 2004 | Acquired ISO 14001 certification |
January | 2009 | Shanghai Meiden Trading Co., Ltd. established in Shanghai, China |
December | 2009 | Shenzhen Branch of Shanghai Meiden Trading Co., Ltd. established in Shenzhen, China |
January | 2011 | Tokyo Sales Office upgraded to Tokyo Branch Office and relocated to 6F, G-Square Mita, 3-2-6 Mita, Minato-ku, Tokyo |
March | 2011 | PT. NAGOYA DENKI INDONESIA established in Jakarta, Indonesia |
August | 2011 | Nagoya Denki (Shenzhen) Co., Ltd. established |
June | 2014 | NAGOYA DENKI (THAILAND) CO., LTD. established in Bangkok, Thailand |
June | 2015 | THAI NAGOYA DENKI CO., LTD. established in Bangkok, Thailand |
July | 2017 | Opt Denko Inc. merged with Kuwana Opt Inc. |
May | 2019 | Dong Guan Nagoya Denki Co.,Ltd. established. |

With meeting all supplier's or customer's trust and expectation, Nagoya Denki Co., Ltd. contributes to the sustainable development of society through realization of improving our company values and expanding our business continuously.
Nagoya Denki Co., Ltd. will continue to be;
"A company that prioritizes safety and security"
"A company that conduct sound business activities"
"A company full of vitality"