GOLDEN SUN SECURITIES·2025-09-28 09:30Investment Rating - The report maintains a "Buy" rating for several companies in the non-ferrous metals sector, including 山金国际, 赤峰黄金, 洛阳钼业, 中国宏桥, and 中钨高新 [3]. Core Insights - Precious metals, particularly gold and silver, are trading around interest rate cuts, with silver showing potential for a short squeeze due to low inventory levels and continued inflows into ETFs [1][33]. - Industrial metals like copper are supported by production cuts at the Grasberg mine and a reduction in global copper supply, while aluminum prices are expected to fluctuate as the market awaits demand recovery [1][33]. - Energy metals, particularly lithium, are experiencing active trading ahead of the holiday, with expectations of strong supply growth in the fourth quarter [1][33]. Summary by Sections Precious Metals - Gold and silver continue to trade based on interest rate expectations, with silver's strong performance linked to low inventory levels and ETF inflows [1][33]. - The U.S. core PCE price index for August recorded a year-on-year rate of 2.9%, aligning with expectations and reducing concerns about interest rate cuts [1][33]. Industrial Metals - Copper prices are supported by production cuts at the Grasberg mine, with a projected reduction of over 500,000 tons in global copper supply over the next 12 to 15 months [1][33]. - Aluminum supply is increasing as production capacity is restored, but prices are expected to remain stable in the short term [1][33]. Energy Metals - Lithium prices are stable, with active trading as companies prepare for the holiday season, and supply expectations remain strong for the fourth quarter [1][33]. - The report notes a slight increase in lithium carbonate production, with inventory levels decreasing [1][33]. Key Companies to Watch - The report highlights several companies to monitor, including 兴业银锡, 盛达资源, 万国黄金集团, 中金黄金, 紫金矿业, 山东黄金, 赤峰黄金, 银泰黄金, 招金矿业, 洛阳钼业, 明泰铝业, and others [1][3].