| Company Name | Iitsuka Denki Kougyo Co.,Ltd. |
| Head Office & Takahagi Plant | 3-9-12, Takahama-cho, Takahagi-shi, Ibaraki 318-0013
Premise Space : 5,384.17 m2 Floor Space : 2,739.42 m2 |
| Kitaibaraki Plant | 544, Fukuda, Sekimoto-cho, Kitaibaraki-shi, Ibaraki 319-1722 |
| Hitachi Plant | 3-25-1, Tajiri-cho, Hitachi-shi, Ibaraki 319-1416 |
| Foundation | 1960 |
| Representative Director Chairman | Takeshi Iitsuka |
| Representative Director President | Katsuyuki Saito |
| Capital | 10,000,000 JPY |
| Employees | 160 (Apr. 2016) |
| Main Customers | SMC Co.,Ltd., Valeo Japan Co.,Ltd., Akiya Denki Co.,Ltd., Metro Denso Co.,Ltd., Kameya Kougyousyo Co.,Ltd., Corona Giken Co.,Ltd., Sankyo Co.,Ltd. |
Head Office & Takahagi Plant
Iwaki Plant