Company information
We will contribute broadly to the information and communication (IT) industry with our high achievements cultivated over half a century and our creative know-how.
Our company has been engaged in the design and manufacturing of various communication devices for over 70 years since its establishment, with a motto of the latest technology and quality. We supply our products to various NTT Group companies across the country, as well as to government agencies and other telecommunications companies, and our technology and products have earned a high level of trust. We strive to enhance our knowledge and advanced technology, aiming to contribute broadly to the ever-evolving information and communication (IT) industry.
Business Activities
- Design and manufacturing of materials for communication construction work and various communication equipment - Execution of communication construction work
Key Partners
Ministry of Land, Infrastructure, Transport and Tourism Ministry of Defense National Police Agency Tokyo Metropolitan Government Urban Renaissance Agency NTT East Corporation NTT West Corporation NTT Docomo, Inc. Docomo CS, Inc. NTT Communications Corporation NTT ME Corporation KDDI Corporation SoftBank Corporation Oki Electric Industry Co., Ltd. OKI Crosstech Corporation Oki Electric Communication Systems Co., Ltd. Shizuoka Oki Electric Co., Ltd. Nippon Comsys Corporation Comsys Tsusho Corporation Sanwa Comsys Engineering Corporation Comsys Mobile Corporation TOSYS Corporation Mirait Corporation Mirait Technologies, Inc. Daimyo Tsusho Co., Ltd. Daimyo Network Co., Ltd. Daimyo Tech Co., Ltd. NEC Networks & System Integration Corporation Fujitsu Network Solutions Limited Fujikura E&C Corporation Kyoei Exeo Corporation Sankosha Co., Ltd. Nisshin Tsuko Co., Ltd. Ericsson Japan Inc. Toshiba Corporation Tokyo Keiki Inc.
Company overview
- Company name 山小電機製作所
- Establishment May 23, 1933
- capital 3600Ten thousand yen
- number of employees 77person
- Address 〒144-0033 Tokyo/ Ota-ku/ 4-6-20 Higashikoujiya View on map
- TEL 03-5735-3311
- FAX 03-5735-3330
