Core Viewpoint - A. O. Smith Corporation announces the retirement of Bob Heideman after 29 years, with Ming Cheng set to take over as senior vice president and chief technology officer starting July 7, 2025 [1][2]. Group 1: Leadership Transition - Ming Cheng has a 25-year tenure at 3M, where he led global teams in technology and product development [2]. - Cheng's previous roles at 3M include vice president of research and development in Greater China and various leadership positions in research and development [2][4]. - Bob Heideman will remain with the company until September 1 to facilitate a smooth transition [1]. Group 2: Background and Qualifications - Cheng holds a Bachelor of Science in chemistry from Peking University, a Doctoral Degree in polymer chemistry from Cornell University, and an MBA from the University of Minnesota [3]. - Heideman joined A. O. Smith in 1994 as a project engineer and has held various leadership roles, including senior vice president of engineering and technology [4][5]. Group 3: Company Overview - A. O. Smith Corporation is a global leader in water heating and treatment, known for innovative technology and energy-efficient solutions [5]. - The company is listed on the New York Stock Exchange (NYSE: AOS) and manufactures residential and commercial water heating equipment and boilers [5].