BYD draws EU scrutiny over labor abuse allegations at Hungary factory

Electric car giant BYD has become the first Chinese business to be raised in the European Parliament over allegations of labor abuses in Hungary, CNBC has learned, following a watchdog’s investigation into working conditions at the site.

Contractors hired to build BYD’s factory in Hungary allegedly kept thousands of employees working seven days a week, with shifts lasting more than 12 hours a day, according to a report published on April 14 by New York-based watchdog China Labor Watch (CLW). The group said it interviewed 50 workers and visited the factory site three times since October 2025.

China Labor Watch, a U.S.-based nonprofit organization that has tracked worker conditions since its founding in 2000, shared the report’s findings with EU government representatives. Earlier this month, three members of the European Parliament formally asked the European Commission about the alleged labor abuses in Hungary.

The allegations by China Labor Watch mark the first time claims of labor abuses linked to a Chinese-owned auto business manufacturing in the European Union have been brought to the attention of the European Commission, according to checks by CNBC. 

In February, a worker reportedly died on-site during a crane operation. Citing conversations with workers, CLW founder Qiang Li told CNBC there had been more deaths on site.

He added that, based on conversations with workers, broader medical support was inadequate as individuals were not always employed on work visas with corresponding medical insurance.

Hungary’s National Ambulance Service told CNBC Thursday that since Feb. 1, emergency medical services were called to the factory site 12 times, with one death. 

The latest allegations come as BYD has expanded into an automotive powerhouse, surpassing Tesla as the world’s largest electric car manufacturer in 2025. BYD is among a wave of Chinese companies expanding overseas, aiming to sell more than a million cars outside China this year as sales in its home market slump.

One contractor named in the report, AIM Construction Hungary, is a subsidiary of Jinjiang Construction Group — the same firm linked to a 2024 scandal at BYD’s factory in Brazil that national labor authorities said, following investigations, involved conditions “analogous to slavery.” 

BYD claimed in December 2024 that it stopped working with Jinjiang Construction’s Brazilian subsidiary in the wake of the scandal. But the CLW report allegations indicate BYD hired another subsidiary of the same Jinjiang group to build the factory in Hungary.  The report said CLW reviewed a sample labor contract for jobs at BYD’s Hungary factory, which included the option of being sent to Brazil and Turkey, where BYD is also…