Company Overview - Sdik is a leading supplier of functional coating composite materials, focusing on R&D, production, and sales of membrane materials, comparable to global benchmarks like 3M and Nitto [2][3] - The product range includes functional film materials, electronic-grade adhesives, thermal management composites, film packaging materials, and high polymer materials, with applications in consumer electronics [2][3] Technological Advantages - Sdik has achieved breakthroughs in flexible optical materials for foldable screens, addressing industry challenges such as visible creases and adhesive detachment [3] - The company has developed unique mass production solutions for optical impact-resistant materials, combining high strength, elasticity, and adhesion [3] New Energy Vehicle Materials - Sdik's self-developed materials, including ear glue tape and aerogel packaging films, enhance battery safety by preventing thermal runaway and providing flame resistance [4] - The product line supports various applications in electric cells, battery packs, and modules, validated by leading industry partners [4] AR/VR/MR Applications - Sdik has made significant advancements in optical materials for AR/VR/MR devices, transitioning from single-layer to multi-layer delivery systems [5] - Collaborations with North American clients have led to the mass production of core materials for optical path control, driving continuous innovation [5] Equity Incentive Plan - The performance assessment targets for the 2024 equity incentive plan are set for 2025-2027, with revenue growth rates of at least 40%, 75%, and 120% respectively [6] - The company’s allocation ratio is contingent on achieving these targets, with a maximum of 100% for meeting or exceeding the goals [6]

Core Viewpoint - Silicon-carbon anode batteries are becoming the mainstream choice for new smartphones [1] Group 1: Industry Trends - Apple's first foldable phone will feature a silicon-carbon anode battery supplied exclusively by CATL, with a capacity exceeding 5000mAh [2] - Huawei's Mate XT foldable phone, set to launch in September 2024, will utilize a silicon anode battery with a thickness of only 1.9mm and a capacity of 5600mAh, reducing thickness by over 30% compared to traditional graphite anode batteries [2] - Other brands like Honor, Xiaomi, and Vivo are also adopting silicon-carbon anode technology, with battery capacities generally exceeding 5000mAh [2] - Samsung plans to introduce silicon-carbon battery technology in its S26 series, aiming for a battery capacity of around 6000mAh for the S26 Ultra, while the standard S26 may maintain a capacity of around 5000mAh [2] Group 2: Market Dynamics - The explosion of silicon-carbon anodes is attributed to their theoretical capacity being ten times that of graphite anodes (4200mAh/g), significantly enhancing energy density [3] - The demand for lightweight and long-lasting consumer electronics has made silicon-carbon anodes the first large-scale market for this technology [3] - From early 2024 to March 2025, domestic silicon-carbon anode planned production capacity is expected to exceed 400,000 tons, with total investments surpassing 20 billion yuan [3] - Companies like Shanshan and Silan Microelectronics are accelerating project implementation, with Shanshan's first-phase capacity expected to reach full production by the end of 2024 [3] Group 3: Cost and Production - Companies are integrating upstream raw material production lines to reduce costs, as seen with Zhongning Silicon Industry and Anhui Bond Rui [4] - The cost of porous silicon-carbon preparation has dropped to below 200,000 yuan per ton, which is 30% lower than the silicon-oxygen route [3][4] - Despite the strong foothold of silicon-carbon anodes in consumer electronics, their penetration in power batteries remains low due to issues with cycle life and cost [4] Group 4: Future Outlook - GGII previously predicted that by 2030, China's silicon-based composite material shipments will exceed 300,000 tons [5] - The large-scale application in consumer electronics has opened a market window for silicon-carbon anodes, and as the technology matures, there is potential for significant growth [5]