Protests person erupted astatine the world's biggest iPhone mill successful the Chinese metropolis of Zhengzhou, according to footage circulated wide online.
Videos amusement hundreds of workers marching, with immoderate confronted by radical successful hazmat suits and riot police.
Those livestreaming the country claimed workers had been beaten by police.
Last month, a surge successful Covid cases saw the institution fastener down the campus, prompting immoderate workers to interruption retired and instrumentality home.
The institution past recruited caller workers with the committedness of generous bonuses.
Footage shared connected a livestreaming tract showed workers shouting: "Defend our rights! Defend our rights!" Other workers were seen smashing surveillance cameras and windows with sticks.
Several clips besides showed workers complaining astir nutrient they had been fixed and saying they had not received bonuses arsenic promised.
"They changed the declaration truthful that we could not get the subsidy arsenic they had promised. They quarantine america but don't supply food," said 1 Foxconn idiosyncratic during his unrecorded stream.
"If they bash not code our needs, we volition support fighting."
He besides claimed to person seen a antheral "severely injured and [who] mightiness die" aft a beating from police.
One worker who precocious started moving astatine the Zhengzhou works besides told the BBC workers were protesting due to the fact that Foxconn had "changed the declaration they promised".
He said immoderate recently recruited workers besides feared getting Covid from unit who had been determination during the earlier outbreak.
"Those workers who are protesting are wanting to get a subsidy and instrumentality home," the unit subordinate said.
There was a dense constabulary deployment to the works connected Wednesday morning, helium said.
Other livestreamed videos besides showed crowds of equipped constabulary astatine the site.
Another recently recruited worker told the BBC helium visited the protestation country connected Wednesday wherever helium saw "one antheral with humor implicit his caput lying connected the ground".
"I didn't cognize the nonstop crushed wherefore radical are protesting but they are mixing america caller workers with aged workers who were positive," helium told the BBC.
Foxconn has not yet commented. It is Apple's main subcontractor and its Zhengzhou works assembles much iPhones than anyplace other successful the world.
In precocious October galore workers fled the works amid rising Covid cases and allegations of mediocre attraction of staff, their flight captured connected societal media arsenic they rode lorries backmost to their hometowns elsewhere successful the cardinal Chinese province.
Foxconn past attempted to person workers to enactment and to enlistee caller unit by offering higher salaries and bonuses.
The steadfast has since enacted alleged closed loop operations astatine the works - keeping it isolated from the wider metropolis of Zhengzhou due to the fact that of a Covid outbreak there.
Earlier this period Apple said it expected little shipments of iPhone 14 models due to the fact that of the disruption to accumulation successful Zhengzhou.