SHANGHAI, Sep. 15 (SMM) –LME tin will remain weak in the short term, with support at USD 20,400/mt. SHFE 1801 tin fell after a high opening during Thursday’s night session, meeting resistance at the 10-day moving average. The contract should move mainly within RMB 144,000-146,000/mt today.
In Shanghai spot market, weak SHFE tin will sour market sentiment. Mainstream traded prices will be RMB 142,000-143,500/mt.

![Macro Situation Temporarily Eases, Expectations Fade, SHFE Tin Contract Comes Under Pressure Again [SMM Tin Midday Commentary]](https://imgqn.smm.cn/usercenter/TYKtM20251217171753.jpg)
![[SMM Tin Flash: IDC: China’s Smart Glasses Market Shipments Reached 2.46 Million Units in 2025, up 87.1% YoY]](https://imgqn.smm.cn/usercenter/pyewj20251217171752.jpg)
