South African mining company Tharisa's platinum group metal (PGM) and chrome concentrate production dipped on the year in April-June.
PGM production fell to 34,500oz in Tharisa's third quarter to 30 June, down by 6.5pc from a year earlier but up by 6.2pc from January-March.
A stronger price landscape supported higher production on the quarter, with the PGM basket price rising by 10.8pc to $1,574/troy ounce over the period.
"PGM prices continued their upward trend driven by real physical demand for refined platinum and industrial buying while supply cutbacks and pipeline destocking underpinned the widening gap in the supply-demand fundamentals," Tharisa said.
Chrome concentrates production fell by 3pc on the year but rose by 3.9pc on the quarter to 395,700t.
Chrome concentrate prices surged by 24.8pc quarter on quarter to $293/t cif China on strong demand and inventory restocking, Tharisa said.
Tharisa is continuing to work on a feasibility study for an underground mine project.
It is also pushing the Karo Platinum project ahead, after delays caused by funding challenges during an extended period of low PGM prices. Although prices have risen in the most recent quarter, sustained higher prices are required to support long-term investment, the company said.

