Z6尊龙凯时·(中国区)人生就是搏!

Deutsche Telekom is one of the world's leading integrated telecommunications companies, with some 184 million mobile customers, 27.5 million fixed-network lines and 21 million broadband lines. We provide fixed-network/broadband, mobile communica...

Telefónica is a company that is aware of the new challenges posed by today's society. This is why we offer the means to facilitate communication between people, providing them with the most secure and state of the art technology in order for the...

Verizon is one of the largest communication technology companies in the world.

We aspire to be a company that contributes to society by providing innovative services across a range of industries, going beyond the realms of conventional telecommunications carrier business models.

China Telecom Corporation Limited is a leading large-scale integrated intelligent information services operator in the world whose principal business is the provision of fundamental telecommunications businesses.

中国移动目前是全球网络规模最大、客户数量最多、品牌价值和市值排名位居前列的电信运营企业，注册资本3000亿人民币，资产规模超过1.7万亿人民币，员工总数近50万人。中国移动连续19年入选《财富》世界500强企业，2019年列第56位；连续15年在国资委经营业绩考核中获A级。

中国联通是中国三大电信运营商之一，主营GSM、WCDMA和FDD-LTE制式移动网络业务，固定通信业务，国内及国际通信设施服务业务、数据通信业务、网络接入业务和各类电信增值业务。

The scope of DOCOMO's extensive research and development program is unprecedented among mobile operators. The company operates a major R&D center in Japan and advanced facilities in China, Germany and the USA.

Vodafone is a leader in technology communications through mobile, fixed, broadband and TV. As of 31 March 2020, Vodafone Group had approximately 625 million mobile customers, 27 million fixed broadband customers and 22 million TV customers.

Focus is on giving customers what they want in three key areas. As a broadband connectivity provider, our high-speed fiber and wireless broadband networks connect people and businesses across the U.S. As a software-based entertainment provider.