[SMM research: the combination of refinery restart and delivery to warehouse pushed the social stock of lead ingots to 70,000 tons]
According to the research, this week, the primary and secondary lead smelting enterprises resumed production as scheduled, and the supply of lead ingots increased compared with the previous week. At the same time, the production of ingots required more raw materials such as lead concentrates and scrap batteries, and the prices of these raw materials were more likely to rise than to fall, especially the delivery brand enterprises increased their prices for shipment.

![상하이 선물거래소 연, 상단 그림자 길게 남기며 0.03% 하락, 고점 횡보 국면 유지 [연 선물 단평]](https://imgqn.smm.cn/usercenter/xVgcv20251217171721.jpg)

