Business Establishment

Head Office (Seto City)

46 Higashimatuyama, Seto city,
Aichi, Japan

TEL　+81-561-85-7000

Minase Office

101 Minase, Seto city
Aichi, Japan

TEL　+81-561-87-4141

Communication Carriers

NTT (http://www.ntt.co.jp/index_e.html)
NTT Docmo (https://www.nttdocomo.co.jp/english/)
KDDI (http://www.kddi.com/english/)
Softbank (https://www.softbank.jp/en/corp/)

Business Acquaintance

Nippon Comsys (http://www.comsys-hd.co.jp/english/)
Sanwa Comsys Engineering (http://www.sancom-eng.co.jp/)
Comsys Mobile Corporation (http://www.comsysmobile.co.jp/index.html)
NDS (https://www.nds-g.co.jp/en/)
NDS Network (https://www.nds-g.co.jp/nnk/)

Related Company

ARTS（http://arts-it.co.jp/）
Asia Tsuushin（http://www.asia-tsushin.com/）