Kaya 959 News
A rescue operation is underway after an explosion at an ArcelorMittal plant in Vanderbijlpark.
Three workers are still missing following the incident and emergency services are on scene conducting a search and rescue.
Officials work to find a way to extract them from the building without setting off another explosion.
The National Union of Metalworkers of South Africa is deeply concerned about the well-being of the workers.
NUMSA spokesperson Phakamile Hlubi Majola