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Lockdown Breach Sparks Chaos at Apple, Tesla Supplier Quanta

Workers overwhelmed security guards at Taiwan-based Quanta’s plant in Shanghai, which employs 40,000 people, some of whom live in dormitories with up to 12 beds to a room

Residents in Shanghai wait in a queue for Covid-19 tests.
Some residents have expressed anger in social media over badly managed Covid-19 tests in their communities, citing issues such as confusion over test results or long waiting times. Photo: Reuters.


More than 100 workers at Apple and Tesla supplier Quanta Shanghai Manufacturing City pushed security staff aside to escape the factory after rumours circulated that employees had tested positive for Covid-19, triggering lockdown fears.

Videos posted online showed workers vaulting over gates to flee the facility, which sprawls over land the size of 20 football fields.

Quanta employs more than 40,000 workers, some of whom live on campus in dormitories that pack as many as 12 people to a room.

The turmoil at Quanta underscores the struggles Shanghai faces to get its factories, many of them key links in global supply chains, back up to speed even as much of the city of 25 million remains locked down under China’s dynamic-zero Covid-19 policy.

Taiwan-based Quanta puts together about three-quarters of Apple’s global MacBook production and also manufactures computer circuit boards for Tesla.

Quanta did not respond to a request for comment on the videos, which appeared on Chinese social media platforms before being taken down. Apple declined to comment and Tesla did not respond to a request for comment.

Quanta set up its closed-loop to restart work at the factory on April 18 with about 5% of its workforce, or 2,000 employees, with plans to triple that by April 22.

Chinese state media touted the restart as an example of how Shanghai was keeping business open in the country’s biggest economic hub, while adhering to stringent Covid-19 measures.

Quanta Keeps Quiet on Case Numbers

Cases have been reported daily at an address belonging to the campus from March 26 to May 4, according to Shanghai government data. But Quanta has not disclosed the number of cases among its workers.

Calls seeking help to bring attention to positive cases which were not being isolated at Quanta began appearing on Weibo from April 6, five days after Shanghai implemented a city-wide lockdown.

More appeared throughout the month and employees began posting photos and accounts on video site Douyin that showed dozens of workers queuing for buses to be taken to central quarantine facilities.

Reuters was not able to independently verify the footage, but two employees and a person with direct knowledge of the campus’s operations said there were multiple infections there.

“Each dormitory reported a few positive cases a day, and eventually everyone became positive,” said one of the two workers, who gave his surname as Li, adding that there were eight cases in his room, including him.

Employees said that cases were often not isolated for days after testing positive and the person with direct knowledge of the campus’s operations said there were not enough isolation spaces, resulting in continued infections.

That was a trigger for Thursday night’s chaos, employees said, as rumours spread that positive cases had been found among those working in the factories.

The workers were spooked by an order telling them not to return to their dormitories, raising fears that they could be locked down inside the plant.


  • Reuters, with additional editing by George Russell



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George Russell

George Russell is a freelance writer and editor based in Hong Kong who has lived in Asia since 1996. His work has been published in the Financial Times, The Wall Street Journal, Bloomberg, New York Post, Variety, Forbes and the South China Morning Post.


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