Core Viewpoint - Nanshan Aluminum has successfully transformed from a local building materials company to a key supplier in the aerospace and automotive industries, showcasing its comprehensive aluminum material supply chain and commitment to quality and innovation [1][8]. Group 1: Company Overview - Nanshan Aluminum has established a complete aluminum material supply chain within a 5-kilometer radius, covering energy, alumina, electrolytic aluminum, and aluminum processing [1]. - The company has become a supplier for major aircraft manufacturers, including COMAC, Boeing, and Airbus, and has received the "Gold Supplier" award from Boeing [1][4]. Group 2: Product Quality and Innovation - Nanshan Aluminum's aluminum plates for aviation applications have exceeded the fatigue testing requirements, achieving over 3 million cycles compared to the standard of 200,000 cycles [2]. - The company has developed a patented aluminum alloy for automotive body panels, which won a silver award at the 24th China Patent Awards, significantly enhancing aluminum alloy strength and addressing production challenges [5]. Group 3: Market Position and Strategy - Nanshan Aluminum holds over 25% market share in the automotive aluminum sector, with partnerships established with international brands like Volkswagen and BMW, as well as domestic electric vehicle manufacturers [5]. - The company is actively involved in the development of products for the C929 aircraft and has established a joint research center for aluminum alloy materials with COMAC [4]. Group 4: Environmental Commitment - Nanshan Aluminum has reduced carbon emissions by 18% since 2019, with its recycling aluminum project alone reducing emissions by 2 million tons annually [7]. - The company has developed a closed-loop system for aluminum production, integrating alumina, electrolytic aluminum, high-end manufacturing, and recycled aluminum to promote energy conservation and clean production [7][8].