SHANGHAI, Jul 31 (SMM) – Operating rates across primary lead smelters in Henan, Hunan and Yunnan provinces averaged 54.1% in the week ended July 31, up 1.5 percentage point from the previous week, showed an SMM survey.
The average rate in Henan rose 3 percentage points week on week to 67.5%, as Henan Yuguang Gold & Lead resumed production to 1,200 mt/day. Henan Jinli, meanwhile, lowered its daily output to 500-600 mt due to equipment failure.
The respective rates in Yunnan and Hunan were largely unchanged from a week ago, at 37.3% and 42.3%.
Smelters in other areas maintained normal operations. Hunan Shuikoushan is expected to restart production next week after maintenance.


![With Mid-Autumn Festival & National Day approaching, what are the holiday arrangements for lead-acid battery enterprises in 2026? [SMM Analysis]](https://imgqn.smm.cn/usercenter/mfCMp20251217171721.jpeg)
![How will scrap battery recyclers' holiday schedules and purchasing/sales pace look during the 2026 Mid-Autumn Festival & National Day double holiday? [SMM Analysis]](https://imgqn.smm.cn/usercenter/guTSZ20251217171722.jpg)
