Established in 1970, Seikyo Electric Works has expanded its business to include not only electrical work but also air conditioning, mechanical equipment, and overhead cranes, in line with customer needs. We also own a factory that designs and manufactures switchboards and control panels, providing a one-stop service to our customers by offering “construction and manufacturing” at the same time. We will continue to make further efforts to create new value for our customers by making full use of the technology and experience we have cultivated so far.
| Company Name | Seikyo Corporation |
| Representative | Representative Director, Takamasa Suzuki |
| Establishment | April 1, 1970 |
| Paid-in capital | 20 million yen |
| Number of employees | 36 |
| Location of head office | ＜Head Office＞ 3-5-5 Omika-cho, Hitachi City, Ibaraki Prefecture, 319-1221, Japan TEL：0294-52-0691 FAX：0294-52-0676 ＜Ota Plant＞ 519-1, Kome-cho, Hitachiota-shi, Ibaraki, 313-0033, Japan TEL：0294-33-6215 FAX：0294-33-6216 ＜Design Center＞ 1-3-12 Omika-cho, Hitachi City, Ibaraki, 319-1221, Japan TEL：0294-33-7301 FAX：0294-33-7302 ＜Tokyo Office＞ 304 Ginza Nagatani Town Plaza, 7-17-5 Ginza, Chuo-ku, Tokyo 104-0061, Japan TEL：03-6278-7039 ＜U.S.A. Branch Office＞ 263 Green Heath PI Thousand Oaks,CA91361 |
| Correspondent Banks | Joyo Bank Tsukuba Bank Mitsubishi UFJ Bank Chiba Bank Kiraboshi Banki |
| Main Business Partners | Energy Business Unit,Hitachi, Ltd. Services & Platform Business Unit,Hitachi, Ltd. Railroad Business Unit,Hitachi, Ltd. Hitachi Power Solutions, Ltd. Hitachi Industrial Equipment Systems Co. Mitsubishi Heavy Industries, Ltd. Mitsubishi Generator Co. J-POWER Power Development Co. (Hitachi Real Estate Partners, Ltd. Benichu Coil Center Kanto Co. Kokubu Electric Co. ABB Ltd. Hitachi Plant Mechanics, Ltd. Hitachi High-Tech Solutions Corporation Beckhoff Automation Co. |
History
| 1970 | Shoji Suzuki established Seikyo Electric Works Co. |
| 1982 | Established Tarazaki Factory. Production of " high-safe cubicle" begins. |
| 1985 | 4.8t overhead hoist crane installed at Hitachi Works, Hitachi, Ltd. |
| 1995 | Manufacturing of metal clad swithgear begins at Tarazaki Factory |
| 2001 | Established U.S. branch |
| 2004 | Design department opened at Tarazaki Factory |
| 2006 | Delivered our own high-voltage power switchgear (5units) to Hitachi Engineering & Services Co. |
| 2008 | Sheet metal painting division opened at Tarazaki Factory |
| 2009 | Completion and delivery of JIS-compliant outdoor cubicles |
| 2009 | Relocated Tarazaki Factory to Ota Factory (Ome-cho, Hitachiota-shi) |
| 2013 | Obtained ISO9001, ISO14001 certification |
| 2013 | Registered as a Class 1 Freon Recovery Company |
| 2014 | Started operation of solar power plant in Naka City |
| 2015 | Added a new painting shop at the Ota Factory. Started powder coating. |
| 2016 | Started manufacturing motor control centers |
| 2019 | Design Center opened |
| 2022 | Start of post-arrival training for foreign technical intern trainees |
| 2022 | Publication of the SDGs Declaration |
| 2022 | Joining the “RE Action” Initiative for 100% Renewable Energy |
| 2024 | Tokyo Office opened |
| 2024 | Launch of “Cubicle Expert,” a Website Specialized in Cubicle Renovation Projects in the Tokyo Area |
| 2025 | Hirayama Denki CO.,Ltd become a wholly owned subsidiary through a share acquisition |
Contact
Please feel free to contact us with any questions you may have regarding our services.