CENTURION - The National Union of Metalworkers-NUMSA threatens to down tools, if the defence technology company, Denel fails to adhere to their 15 percent wage increase demand.
Denel workers took part in peaceful protests to hand over a memorandum of demands in Centurion on Thursday afternoon.
Led by Numsa, workers are demanding a wage increase backdated for 5 years.
eNCA's Bafedile Moerane reports in the video above.