In the futures market, a resurgence in the macroeconomic environment and synchronized supply-demand dynamics within the industrial chain have attracted capital inflows. Overnight, LME tin closed up by 2.63%. The latest closing price was $56,805 per tonne, an increase of $1,455. Trading volume was 723 lots, with open interest at 199.65 million lots. Domestically, the main Shanghai tin contract for July 2024 closed overnight at 438,130 yuan per tonne, rising 10,510 yuan, a gain of 2.46%. LME tin inventories on June 1st stood at 8,850 tonnes, an increase of 20 tonnes from the previous trading day.

Today, Shanghai tin futures opened higher across the board. The main July 2024 contract opened at 435,000 yuan per tonne, up 7,380 yuan from the previous day's close. By 9:10 AM, the contract was quoted at 442,450 yuan per tonne, a surge of 14,810 yuan, or 3.46%. Shanghai tin futures opened strong and maintained high levels throughout the session.

Key Market Drivers

On the macroeconomic front, overnight LME tin led gains in the base metals sector, driven by multiple positive factors. Easing tensions in the Middle East led to a decline in global risk aversion sentiment. A weakening US dollar, coupled with a broad rally in US tech stocks, and new product launches from leading chip manufacturers have further ignited a global surge in AI computing infrastructure investment.

On the industry side, simultaneous supply disruptions in major tin-producing countries overseas, combined with a structural demand surge from the explosive growth of the AI industry chain, form the core logic supporting the strength in tin prices.

Supply and Demand Dynamics

The raw material end of the tin supply chain shows a clear divergence. For primary ores, global supply of cassiterite, stannite, and placer tin remains tight. The Democratic Republic of Congo has suspended tin mining in some regions for three months, Indonesia has significantly raised tin royalty tax rates, and the pace of mine resumption in Myanmar is slower than expected. These three factors combined have led to a sharp increase in the import cost of tin concentrate.

Supply of recycled tin raw materials remains relatively stable, but its overall proportion is limited and insufficient to fill the gap left by primary ore shortages.

Within the industrial chain, uncertainty in upstream mine supply has increased sharply, forcing domestic smelters to maintain low operating rates. Downstream, the photovoltaic and white goods markets are performing weakly. However, the new energy vehicle sector has returned to a growth phase, and the semiconductor industry's high prosperity provides strong support for tin consumption, indicating overall resilient demand.

Outlook and Price Forecast

The focus for today will be on the real-time movement of the US dollar index and the latest policy developments regarding overseas mine supply. In the short term, supply-side disruptions are expected to persist. Improved macro sentiment coupled with resilient consumption should support tin prices in maintaining a strong trend, though limited willingness to chase prices at higher levels among downstream buyers may cap the upside.

The forecast for today is for the main Shanghai tin contract to trade within a range of 445,000 to 448,000 yuan per tonne. LME tin is expected to trade between $56,500 and $57,800 per tonne. Strategically, it is recommended to maintain a buy-on-dips approach, with close attention to the strong support level near 432,000 yuan per tonne.

Yunnan Tin Co.,Ltd. (SZSE: 000960)

As a leading global producer, the company is directly exposed to the positive price dynamics driven by supply constraints and robust demand from the semiconductor and AI sectors.