Top global platinum producers in South Africa this week will meet independent mediators to discuss a two-week wage strike, according to the union whose 80,000 workers have downed tools.
Earlier talks led by the Commission for Conciliation, Mediation and Arbitration (CCMA) adjourned last week after the firms said they had reached "no settlement" with negotiators of the radical Association of Mineworkers and Construction Union (AMCU).
"CCMA will be meeting the employers on Tuesday alone," AMCU president Joseph Mathunjwa told AFP on Sunday.
An industry spokeswoman for affected miners Anglo American Platinum, Impala Platinum and Lonmin said "the employers are expecting to meet with the CCMA again on Thursday."
Majority union AMCU's members laid down their tools on January 23 demanding a basic wage of 12,500 rand ($A1,260) - more than double the current entry-level salary.
The mine companies have offered a seven-per cent raise, saying they can't afford more and accusing the union of failing to compromise.
The current wage demands date back to violent mass wildcat strikes in 2012, which resulted in the police shooting dead 34 strikers on one day at Lonmin's Marikana mine.
Producers say the current stoppages have cost the South African economy $US360 million ($A403 million).
The country accounts for 80 per cent of global platinum production.
