Nuctech, a Chinese state-backed security equipment company, has become a significant player in global border-security. Originating as a start-up, its rise has made it central to trade and subsidy disputes.
In April 2024, European investigators raided two of Nuctech’s offices. They searched for evidence suggesting that the company unfairly gained an advantage in securing contracts for X-ray scanners and explosive detection systems. These systems are used at border checkpoints in over two dozen European nations.
Nuctech’s influence extends worldwide, with its technology present in airports and seaports spanning more than 170 countries. However, the company has also drawn scrutiny. It has faced corruption allegations in Namibia and the Philippines, been flagged in Canada over data security issues, and is on a U.S. national security blacklist.
In Europe, reliance on Chinese companies is under scrutiny. Politicians are pressured to protect local industries and jobs amidst rising concerns about potential espionage risks. The European Commission is evaluating if Chinese firms have benefitted from unfair government support.
The Commission is employing a new legal mechanism to assess bids from Chinese firms, including those in electric vehicle, solar panel, and wind turbine industries. Meanwhile, China has labeled these investigations as illegal and unfair, instructing Nuctech not to cooperate.
Since the 2024 raids, the European Commission has initiated a thorough investigation into Nuctech, potentially leading to divestments and bans. This situation reflects growing tension between the European Union and China over market dominance and security concerns.

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