Kays CD, iPhone, etc. (KDDI) company, Telecom, is, that in the field of providing services for telephone lines, fixed, mobile network services, internet packages, digital TV activity.

the company who dey iPhone in October 2000, in the wake of the integration of the companies, your , etc. who dey and ID, he by launched.

the company is headquartered in , etc. ., the, Tokyo, Japan, is located and its shares in the Tokyo Stock Market is traded.