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 Honored as Shanghai Digital Trade Innovation Enterprise: Driving a New Future for Communications Through Innovation
Recently, the Shanghai Digital Trade Association has announced the winners of the 2025 Shanghai Digital Trade Innovation Enterprise selection. Shanghai Symphony Telecommunications Co., Ltd. (SST) was...
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2025-12-30
SST Wins Prestigious Industry Award: Drawing a New Blueprint for Digital Future through Innovation
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2025-07-22
Official Launch of the New Logo of Symphony Flash-Link (Hong Kong) Telecommunications Co., Limited
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2024-12-26
Continuous Innovation, Leading the Wave | SST Wins Two Major Industry Awards
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2024-01-23
SST Unleashes Value of Comprehensive Communications Services with Exceptional Quality
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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