康美特回应女总工程师85岁高龄，列举出4家上市公司高龄核心技术人员、最高83岁

Core Viewpoint - Beijing Kangmeite Technology Co., Ltd. (Kangmeite) is undergoing an IPO review process at the Beijing Stock Exchange, with a focus on its core technology personnel, particularly the contributions of its 85-year-old chief engineer, Wang Lijuan [1][3]. Group 1: Company Overview - Kangmeite was established in 2005 with a registered capital of approximately 120 million yuan, specializing in the research, production, sales, and customized services of new polymer materials [1]. - The company is recognized as a "little giant" in the national specialized and innovative enterprises category [1]. Group 2: Key Personnel - Kangmeite has eight core technical personnel, including Wang Lijuan, who has been with the company since its inception and is responsible for guiding research in electronic packaging materials [6]. - Wang Lijuan's contributions include the development of various epoxy packaging materials and technologies, such as aerospace epoxy adhesives and LED packaging materials [6]. Group 3: Industry Context - The presence of senior core technical personnel is common in the materials industry, with examples of other companies having similarly aged experts [5]. - Kangmeite argues that the high age of core technical personnel is a characteristic of the materials industry, indicating a broader industry trend [5].