Sinomine Resource (SHE:002738) subsidiary Jiangxi Sinomine Lithium on Aug. 10 resumed production on its 30,000-ton high-purity lithium salt line, following a June 30 shutdown.
The company's 35,000-ton line is expected to gradually restart in mid-August, according to a Tuesday filing with the Shenzhen bourse.
The shutdown was caused by a temporary mismatch between self-produced lithium concentrate delivery schedules and plant operations.
Shares of the lithium-ion battery raw materials manufacturer were down 1% in recent trade.