SMM Analysis: Weak Supply and Demand, February Diaphragm Production Decreased by 14%
SMM News, March 10th, In February, China's lithium battery diaphragm production reached 996 million square meters, a decrease of 14% compared to the previous month, and an increase of 2% compared to the same period last year. In terms of raw material types, the production of wet diaphragms in the same month was 747 million square meters, a decrease of 12% compared to the previous month, and an increase of 2% compared to the same period last year. The production of dry diaphragms in the same month was 249 million square meters, a decrease of 18% compared to the previous month, and an increase of 2% compared to the same period last year.
![[SMM Analysis] Musim Puncak Pasar Kobalt Dimulai dengan Lambat: Pemulihan Permintaan Gagal Meningkat](https://imgqn.smm.cn/usercenter/olwlF20251217171731.jpg)
![Pasar aplikasi daur ulang stabil, litium karbonat naik lalu turun, permintaan LFP mengungguli ternary [Tinjauan mingguan SMM]](https://imgqn.smm.cn/usercenter/GVVKq20251217171728.jpg)
![[SMM Tinjauan Mingguan] Pasar Daur Ulang Hidrometalurgi Minggu Ini: Pasar Kobalt Murni dan Black Mass Terner Lesu, Harga LFP Sebagian Besar Berfluktuasi, 31 Agustus–3 September 2026](https://imgqn.smm.cn/usercenter/fblvS20251217171729.png)
