Core Viewpoint - The company is a national-level intelligent manufacturing factory and a demonstration enterprise for single-item champions in the manufacturing industry, showcasing significant achievements in the rail transit door system market [2] Group 1: Company Achievements - The company has independently developed rail transit door systems that are exported to over 40 countries, maintaining a leading global market share [2] - The company has achieved technological breakthroughs, equipping the "Fuxing" high-speed train with domestically produced doors [2] - The company has developed several products, including the external sealing door system and high-altitude train door system, which have achieved world-first status [2]