SHANGHAI, Sept. 29 (SMM) – Spot copper in Shanghai was largely offered at discounts of RMB 0-10/mt and premiums of RMB 0-40/mt over SHFE 1510 copper contract on Tuesday. Standard-quality copper traded at RMB 37,940-38,090/mt and RMB 37,960-38,120/mt for high-quality copper. Many market players have exited the market for holiday, leaving trading thin. Supply of hydro-copper remained tight.

![Copper Inventories in Major Regions of China Continued Destocking During the Week [SMM Weekly Data]](https://imgqn.smm.cn/usercenter/gCNEi20251217171715.jpeg)

