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SST Customer Care Center provides 7x24 Bilingual (English & Mandarin) service.
Should you encounter any problems, please feel free to contact us by following ways:

Hotline:
008621-50509890 or 8008206100
Fax:
8621-20609979
Email:
SSTHelpdesk@sst.net.cn

News
  • 2023-01-16

    Pursuit of Excellence! SST Awarded "2022 Company of Best Market Performance"

  • 2022-12-15

    Scaling New Heights, SST Was Listed among Shanghai Top 50 Internet Companies by Comprehensive Strength

  • 2022-07-11

    SST New Brand Logo and Slogan Unveiled

  • 2022-07-04

    Defending Cybersecurity Together for Digital Transformation

  • 2021-06-01

    Scaling New Heights: SST Honored May 17 Typical Demonstration Case by Posts & Telecom Newspaper Again

  • 2020-12-17

    Tackling Difficulties and Winning Another Battleground - The Official Website System of SST Successfully Passed the Level 2 Security Assessment

  • 2020-11-03

    Build on Past Achievements and Strive for New Progress--Thoughts after Successfully Passing the Evaluation of Grade Information Security Protection Level 3 (S3A3G3) for Machine Rooms

  • 2020-10-16

    SST Wins Two Awards in “2020 China Telecommunication Industry List”

  • 2020-09-24

    SST Empowers Digital Transformation with Commitment to Core Technologies

  • 2019-11-20

    "New Era, New Opportunities"--SST Wins the Title of "2018-2019 Most Innovative Company in Integrated Telecommunication in China’s Telecommunication Industry"

  • Services & Surpport

    Project Implementation
    Customer Care
    Service Coverage
  • Brand & Events

    MNC Forum
    USAC
    UVA
  • News Press

    Press Release
  • Corporate Info

    Overview
    Our Culture
    Management Team
    Milestone
    Investors
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