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About 21CN

21CN is a wholly-owned subsidiary of China Telecom. 21CN is committed to the mobile Internet and cloud computing products research and development, for individuals and enterprises to provide high-quality 5G, cloud storage, email, media information, account authentication and billing, cloud capacity open cooperation, health care and other services. The company is located in Guangzhou, Tianhe District.

Headquarters Location

Longkou Road 211 Huatian International Plaza East Park first floor Huatian International Plaza East Park first floor

Guangzhou, Guangdong, 510630,


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21CN Frequently Asked Questions (FAQ)

  • Where is 21CN's headquarters?

    21CN's headquarters is located at Longkou Road 211 Huatian International Plaza East Park first floor, Guangzhou.

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