SHANGHAI, May 21 (SMM) – Spot copper was still offered at premiums of RMB 60-120/mt to SHFE 1506 copper contract in Shanghai Thursday morning. Standard-quality copper traded at RMB 45,160-45,240/mt, and high-quality copper sold for RMB 45,190-45,280/mt.
Oversupply pressure in copper market grew with a large number of deliverable goods entering the market and cargo holders selling actively for cash. Spot premiums narrowed as a result. Downstream buyers only watched from the sidelines and stagnant distant-month contract prices on SHFE left few opportunities for intermediaries. Thus, trading activities declined.

![The Most-Traded SHFE Tin Contract Opened Lower and Then Traded Stronger, Spot Market Recovers Amid Downtrend [SMM Tin Midday Review]](https://imgqn.smm.cn/usercenter/WWXJU20251217171753.jpg)
![The most-traded SHFE tin contract fluctuated rangebound during the night session, with downstream enterprises mostly following up with small-lot transactions. [SMM Tin Morning Brief]](https://imgqn.smm.cn/usercenter/bYFQn20251217171752.jpg)
