Summary of Silicon Treasure Technology Conference Call Company Overview - **Company**: Silicon Treasure Technology - **Period**: Q3 2025 Key Financial Performance - Revenue for the first three quarters increased by 24% to 2.2651 billion CNY [2][3] - Net profit rose by 45% to 229 million CNY [2][3] - Sales volume grew by 27% to 210,000 tons [2][3] - Q3 net profit increased by over 30% due to improved gross margins and the consolidation effect from subsidiary Jiahao [2][3] Subsidiary Performance - Jiahao contributed over 10 million CNY in profit in Q3 2025 after consolidation in July 2024 [4][5] - Despite a revenue increase of less than 10%, Jiahao's profit growth was significant due to improved export gross margins [4] Business Segment Performance - **Construction Adhesives**: Stable sales volume but slight revenue decline due to pricing [6][16] - **Industrial Adhesives**: Overall good growth; however, photovoltaic adhesives saw a significant decline [6] - **Electronic Adhesives and Power Industry**: Benefited from demand in the new energy vehicle sector, achieving substantial growth [6][8] Strategic Adjustments - The company plans to adjust its photovoltaic adhesive strategy based on industry cycles, avoiding rapid expansion to mitigate accounts receivable risks [7] - Retaining photovoltaic business to prepare for potential market recovery while increasing market share when margins improve [7] Market Dynamics - The construction adhesive market is shifting towards lower-tier markets, with stable demand for curtain wall adhesives and rapid growth in decoration and renovation sectors [4][14][16] - The market share of curtain wall adhesives is close to 50%, with circulation adhesives expected to reach 20% in 2025 [15] Industry Trends - The organic silicon raw material prices are expected to rise slowly, with gradual price transmission to maintain gross margins [20][21] - Industry consolidation is evident, with leading companies performing well while others face operational difficulties [22][24] Future Outlook - The company is exploring entry into the semiconductor sector, focusing on chip packaging and cooling [12] - Anticipated capital expenditure of approximately 100 million CNY in 2026, primarily for fixed asset investments [28] - Current gross margin is around 22%, with potential for improvement if the proportion of industrial adhesives increases [29] Conclusion Silicon Treasure Technology is experiencing robust growth in revenue and profit, driven by strategic adjustments in its business segments and the consolidation of Jiahao. The company is well-positioned to navigate market fluctuations while exploring new opportunities in high-margin sectors.

Report Summary 1. Report Industry Investment Rating No investment rating for the industry is provided in the report. 2. Core View of the Report The current supply and demand are both strong, the upstream inventory pressure is not significant, the expectation of lithium ore supply contraction has weakened, the downstream inventory build - up has peaked, and the demand peak may have arrived. It is expected that the lithium carbonate price will fluctuate at a low level. Attention should be paid to the situation after the Jiangxi mine end submits the output report. The recommended trading strategy is to wait and see [1]. 3. Summary by Relevant Content 3.1 Carbonate Lithium Futures and Spot Market - **Futures Market**: On October 15, 2025, the main contract of lithium carbonate futures fluctuated within a range. The trading volume was 225,238 lots (- 45,089), and the open interest was 188,523 lots (- 4,408). The inventory was 35,180 tons. The spreads between different contracts also showed certain changes, such as the spread between the near - month and the first - continuous contract being - 60 [1]. - **Spot Market**: The trading in the spot market was weak, and the basis premium narrowed. The average price of SMM battery - grade lithium carbonate was 73,000 yuan/ton, and there were also price data for other lithium - related products such as lithium hydroxide, lithium hexafluorophosphate, etc. [1]. 3.2 Supply and Demand Situation - **Supply Side**: Last week, the output of lithium carbonate increased. The prices of lithium spodumene concentrate and lithium mica remained stable [1]. - **Demand Side**: Last week, the output of lithium iron phosphate and ternary materials increased. In October, the production of lithium carbonate and lithium hydroxide increased, and the output of power batteries increased last week. In terms of terminal demand, the year - on - year growth rate of new energy vehicle production and sales slowed down in September, the 3C shipments were average, and the production plan of energy - storage batteries increased in October [1]. 3.3 Inventory Situation The registered warehouse receipts were 33,076 (- 2,004) tons. The social inventory decreased, the smelters' inventory increased, and the downstream and other inventories decreased [1]. 3.4 Industry News The National Development and Reform Commission and other departments issued the "Three - Year Doubling" Action Plan for the Service Capacity of Electric Vehicle Charging Facilities (2025 - 2027), aiming to achieve a doubling of charging service capacity by the end of 2027 [1].

Core Viewpoint - The company has established unique core competitive advantages through long-term efforts and comprehensive development across various business segments, enhancing its resilience and market position [1][2]. Group 1: Competitive Advantages - The company has achieved synergistic development across its business segments, leading to shared sales channels, centralized procurement for cost savings, and improved risk resistance [1]. - The company possesses strong production capabilities and a diversified global capacity layout and sales network, highlighting its scale and regional advantages [1]. Group 2: Future Strategy - The company will continue to position itself as a global supplier of aluminum alloy new materials and lightweight automotive components, enhancing its international competitiveness [2]. - The company aims to expand its presence in the new energy vehicle market and accelerate the transition to high-value-added wheel products such as spun, forged, and large-sized wheels [2]. - The company plans to leverage its supply chain advantages to increase its market share in low-carbon and green aluminum alloy wheels, ensuring sustainable development through global resource support [2]. - The company will focus on developing high-performance new materials for applications in new energy vehicles, 3C products, low-altitude economy, humanoid robots, and semiconductor chips [2]. - The company intends to increase research and market development efforts for high-end functional intermediate alloy materials to boost market share in this segment [2].