Core Viewpoint - The company has reported significant growth in revenue and profit across its three main business segments: automotive parts, oil and gas equipment, and high-performance functional materials, driven by market demand and strategic initiatives. Group 1: Company Overview - The company primarily engages in three major business areas: automotive parts, oil and gas equipment, and high-performance functional materials [5][20]. - The company has undergone a change in its auditing firm from Zhihong to Lixin, receiving a standard unqualified opinion for its financial report [3]. Group 2: Automotive Parts Business - The automotive parts segment focuses on the development and manufacturing of interior and exterior automotive components, lightweight engine parts, and smart cockpit components, emphasizing technological innovation [6][21]. - In 2024, the automotive parts business achieved sales revenue of 70.03 billion yuan, a year-on-year increase of 37.73%, with a significant focus on new energy vehicles, which accounted for 72% of new projects [27][41]. - The company has established itself as a leading player in the domestic automotive parts industry, recognized for its technological capabilities and extensive customer base, including major automotive manufacturers [23][24]. Group 3: Oil and Gas Equipment Business - The oil and gas equipment segment specializes in the research and manufacturing of perforating tools and high-end completion equipment, with a strong focus on domestic market needs [15][31]. - The segment's revenue for 2024 was 5.46 billion yuan, reflecting a slight decline of 5.96% year-on-year, primarily due to changes in military product sales [34][42]. - The company has maintained a leading position in the industry, with its products widely used by major state-owned enterprises in the oil and gas sector [32][33]. Group 4: High-Performance Functional Materials Business - The high-performance functional materials segment includes information anti-counterfeiting materials, electronic functional materials, and weather-resistant materials, with a focus on innovation and market expansion [18][35]. - This segment reported sales revenue of 2.32 billion yuan, a year-on-year increase of 18.84%, driven by growth in electronic functional materials and weather-resistant materials [38][43]. - The company is recognized as a leading producer of thermal magnetic tickets and magnetic stripe products, with ongoing efforts to expand its market presence both domestically and internationally [35][36]. Group 5: Industry Context - The automotive industry is a strategic pillar of the national economy, with significant growth driven by trends such as electrification, intelligence, and connectivity [21][22]. - The oil and gas equipment industry is experiencing steady growth due to increasing global energy demands and domestic policies supporting exploration and production [28][29]. - The high-performance functional materials sector is benefiting from advancements in technology and increasing applications in various industries, including electronics and automotive [34][35].