About Us
Shanghai Symphony Telecommunications Co., Ltd. (SST) was established in December, 2000 in Shanghai. The company was jointly invested by the China Telecom Corporation Limited, AT&T Corporation of the United States, and Shanghai Information Investment Inc. (SII) of the Shanghai Municipal government...
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News
SST Unleashes Value of Comprehensive Communications Services with Exceptional Quality
The digital economy is emerging as a key force in reorganizing global factor resources, reshaping the global economic structure, and changing the industrial competition model. As the underlying infra...
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2023-12-20
SST Listed Again among Shanghai Top 50 Internet Companies by Comprehensive Strength in 2023
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2023-11-17
SST Honored as Most Influential Enterprise in 2023 Smart Operation and Maintenance Star List
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2023-07-14
SST Passed the Authoritative SD-WAN Ready2.0 Certification with Upgraded Service Capability!
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2023-01-16
Pursuit of Excellence! SST Awarded "2022 Company of Best Market Performance"
Case
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2022-09-21Netbond Essentials
SST Client Success CaseA well-known manufacturing group that has been established for nearly 100 years, has developed into a world-renowned manufacturer of...
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2022-09-21Optimized Solution Over Internet
SST Client Success CaseA well-known international petrochemicals manufacturer headquartered in Saudi Arabia....
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2022-09-21Cloud Networking Integration Service
SST Client Success CaseA world-famous manufacturing group specializing in petrochemicals, steel, non-ferrous metals, fine chemicals, etc....
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