FCC bars Digitalsystem Technology over Chinese telecom links
Synopsis
The FCC has blocked Los Angeles-based Digitalsystem Technology from providing international telecoms services and added it to its national security risk list, citing Chinese ownership and partnerships with PCCW, China Unicom, and China Mobile — extending a crackdown that has already sidelined China's three biggest state carriers from US networks.
Key Takeaways
The FCC on Tuesday, July 8, 2026 added Digitalsystem Technology to its national security covered list and denied the firm an international telecoms licence.
Digitalsystem Technology is California -based, headquartered in Los Angeles , and is owned by a Chinese national .
The FCC cited partnerships with Hong Kong -based PCCW , China Unicom , and China Mobile as central to its risk assessment.
The regulator warned that Chinese threat actors could exploit the firm's access to collect, disrupt, or misroute US communications.
The FCC had previously barred China Mobile , China Telecom , and China Unicom from providing international services to the United States on the same national security grounds.
Neither Digitalsystem Technology nor the Chinese embassy in Washington responded to requests for comment.
The US Federal Communications Commission (FCC) on Tuesday, July 8, 2026, designated California-based Digitalsystem Technology as a national security risk and denied it permission to provide international telecommunications services, citing the Los Angeles firm's ownership by a Chinese national and its partnerships with Chinese state-linked telecom operators.
What the FCC decided
The regulator added Digitalsystem Technology to its list of companies posing risks to US national security, simultaneously blocking the company from operating as an international telecoms service provider. The FCC stated that the firm could be exploited by Chinese threat actors to compromise American communications infrastructure.
'There is significant risk that the government of China and other threat actors could exploit any vulnerabilities to the detriment of US national security and law enforcement interests,' the FCC said, citing concerns about the collection, disruption, or misrouting of US communications.
Why it matters
The FCC specifically flagged Digitalsystem Technology's business partnerships with Hong Kong-based PCCW, China Unicom, and China Mobile as key factors in its determination. All three of those carriers have previously faced regulatory action in the United States. The decision underscores the FCC's sustained campaign to wall off US telecoms networks from entities with ties to China.
Neither Digitalsystem Technology nor the Chinese embassy in Washington responded to requests for comment, according to reports.
The competitive backdrop
The FCC has previously barred China Mobile, China Telecom, and China Unicom from providing international telecommunications services to the United States, each time invoking national security grounds. The action against Digitalsystem Technology signals that the regulator is now extending its scrutiny beyond the major state-owned carriers to smaller, US-incorporated entities that maintain operational or ownership links to China.
This pattern reflects a broader regulatory posture — mirroring restrictions placed on hardware vendors such as Huawei and ZTE and surveillance equipment maker Dahua — that treats any meaningful Chinese nexus as a disqualifying factor for participation in US communications markets.
What's next
The addition of Digitalsystem Technology to the FCC's covered-list signals that smaller intermediary telecoms firms with Chinese ownership or partnerships are now firmly within the regulator's crosshairs. Companies operating in the US international telecoms space with similar ownership structures or carrier partnerships should expect heightened scrutiny. The FCC's expanding covered list is likely to remain a live policy instrument as Washington's technology decoupling effort continues to deepen.
Point of View
US-incorporated IT firm — indicating the regulator is now stress-testing the entire supply chain of international telecoms for Chinese exposure, not just the headline carriers. What mainstream coverage underplays is the PCCW angle: the Hong Kong carrier, partly owned by HKT, occupies a grey zone between Western and Chinese telecoms ecosystems, and its appearance on the FCC's rationale list suggests Washington is tightening the net around Hong Kong-routed traffic as well. This fits a clear pattern — the covered list is functioning as a rolling sanctions-lite mechanism, with each new addition raising the compliance cost for any US-licensed operator that maintains Chinese partnerships. Firms in the international wholesale telecoms market with even indirect exposure to Chinese carriers should treat this ruling as a direct warning.
NationPress
8 Jul 2026
Frequently Asked Questions
What did the FCC do to Digitalsystem Technology?
The FCC designated Digitalsystem Technology a national security risk and denied it permission to provide international telecommunications services in the United States on July 8, 2026. The regulator cited the Los Angeles-based company's ownership by a Chinese national and its partnerships with PCCW, China Unicom, and China Mobile.
Why did the FCC block Digitalsystem Technology?
The FCC said there is 'significant risk' that the government of China and other threat actors could exploit vulnerabilities in Digitalsystem Technology's network to collect, disrupt, or misroute US communications. The company's ties to Chinese state-linked telecoms operators were central to that determination.
Which Chinese telecom companies has the FCC previously banned?
The FCC has previously barred China Mobile, China Telecom, and China Unicom from providing international telecommunications services to the United States, all on national security grounds. The action against Digitalsystem Technology extends that crackdown to smaller US-based entities with Chinese ownership or carrier partnerships.
What is the FCC covered list and why does it matter?
The FCC's covered list — formally the list of communications equipment and services deemed a national security threat — prohibits listed companies from receiving federal subsidies and signals to the market that US operators should avoid those firms. Being added to the list can effectively shut a company out of the US telecoms market.
How does this ruling affect other US telecoms firms with Chinese links?
The ruling signals that US-incorporated companies are not shielded from FCC scrutiny if they are owned by Chinese nationals or maintain operational partnerships with Chinese carriers. Any firm in the international wholesale telecoms space with similar ownership structures or carrier relationships should anticipate heightened regulatory review.
