勒思瑞荣鸿电子是在北京注册成立是一家专业从事设计、研发、制造金属玻璃和陶瓷封装外壳。经过十几年的发展，具备了从精密加工、烧结、电镀完整的生产产业链。可灵活快速地为客户设计和生产出高性能、高品质的产品。公司主要产品：光通信器件外光纤激光器外壳、微波传感器外壳、5G通信模块外壳、混合集成电路外壳、TO系列封装基座等，是高端元器件中连接芯片与系统的重要纽带。产品广泛用于光通信、工业激光、医疗器械、航天航空、国防军工等高端装备制造领域。其中陶瓷研制生产CDIP系列、CQFP系列、CLCC系列、CSOP系列、CPGA系列、CLGA系列等外壳，广泛应用于集成电路（单片、混合）、固体继电器、光耦器件、微波器件、霍尔器件、电源、MEMS等封装，保证器件在耐恶劣环境下的使用可靠性。企业研制和生产集成电路陶瓷封装外壳已有十多年历史，已为国内外用户提供了数千种的陶瓷封装外壳。
公司秉承“诚信、实力、品质和创新”的经营理念，欢迎各界朋友莅临本公司参观、指导和业务洽谈。

Lesrui Ronghong Electronics was registered in Beijing and is a company specializing in the design, research and development, and manufacturing of metal glass and ceramic packaging shells. After more than ten years of development, it has a complete production industry chain from precision machining, sintering, and electroplating. It can flexibly and quickly design and produce high-performance and high-quality products for customers. The company's main products: optical communication device outer fiber laser shell, microwave sensor shell, 5G communication module shell, hybrid integrated circuit shell, TO series packaging base, etc., are important links between chips and systems in high-end components. Products are widely used in high-end equipment manufacturing fields such as optical communications, industrial lasers, medical equipment, aerospace, national defense and military industry. Among them, ceramics develop and produce CDIP series, CQFP series, CLCC series, CSOP series, CPGA series, CLGA series and other shells, which are widely used in integrated circuits (monolithic, hybrid), solid relays, optocouplers, microwave devices, Hall devices, power supplies, MEMS and other packaging to ensure the reliability of devices in harsh environments. The company has been developing and producing integrated circuit ceramic packaging shells for more than ten years, and has provided thousands of ceramic packaging shells for domestic and foreign users. The company adheres to the business philosophy of "integrity, strength, quality and innovation" and welcomes friends from all walks of life to visit our company, provide guidance and negotiate business.