Shenzhen Zhongjin Lingnan Nonfemet (SHE:000060) said production at the Fankou lead-zinc mine has been halted following the Aug. 1 roof fall accident that killed one worker.
The Shaoguan Emergency Management Bureau issued the suspension notice, requiring the mine to conduct a full safety inspection before resuming operations.
The cause of the accident remains under investigation.
Shares of the nonferrous metals miner climbed 3% in recent trade.