Introduction: Dafang Electronics was founded in May 1997 and is located in Taoyuan County, Taipei. The company focuses on the research and development of peripheral components, power components, and integrated components, as well as product services. Currently, it is one of the world's top two manufacturers of laptop keyboards and top three manufacturers of LCD TV backlight module inverters. Its main products include peripheral components, power and energy storage components, integrated components and materials, and green energy, which are widely used in computers, panels, and consumer electronics products. Dafang is deeply rooted in technology and research and development, with over 1092 global patents and rich OEM/ODM cooperation experience, marketing its products to well-known customers around the world. It not only meets the vertical supply needs of upstream and downstream, but also crosses various fields such as communication, information, and consumer electronics in horizontal channels. With rich OEM/ODM cooperation experience, Dafang markets its products to well-known customers around the world. At present, the number of employees of Dafang is about 25000, which is distributed in Taiwan, Chinese Mainland, Japan, South Korea, the United States, Europe and other world operating sites. Dafang Rapid has achieved a leading position in the field of power components, with a professional power component design and development team and rich production experience. Through the vertical integration of power components, it has become a major supplier to domestic and foreign LCD display, LCD TV, and LCD panel factories. Dafang's power products mainly provide solutions for power modules and related components for LCD displays, including inverters, power boards, SMD transformers, and SMD power conductors. In the colorful and diverse world of communication, Dafang's precision ceramic components have played an important world-class role. Dafang combines exquisite technologies in materials, chemicals, motors, machinery, and