OFFICES & GROUP COMPANIES
Sumitomo Electric System Solutions Co., Ltd.
Japan
Business
Development, design, manufacture, construction and maintenance of information and telecommunications network, traffic control system and electronic equipment
General Inquiry
Please contact Sumitomo Electric System Solutions Co., Ltd. through the inquiry form, so that we can get back to you in the fastest time possible.
Contact UsLocation Profile
Address
1-43-5 Sekiguchi, Bunkyo-ku, Tokyo 112-0014 Japan
Telephone
+(81)-3-5286-7575
FAX
+(81)-3-5286-7650