Introduction: Pan Jit International Inc. was founded in May 1986 and is located in Kaohsiung, Taiwan. It is a publicly listed company and has passed international certifications such as ISO/TS-16949, ISO-9001, ISO-14001, OHSAS-18001 since 1997. It is also a member of the Electronic Industry Citizenship Coalition (EICC). Qiangmao has the advantage of integrating upstream and downstream semiconductor products with its own core technology. Its main business includes the production of discrete component products such as rectifier diodes, power semiconductors, and surge suppressors; With the ability to observe market trends and continuously introduce thin packaging that meets market demand. Main products: Manufacturing, processing, assembly, trading, import and export of various semiconductor rectifiers (diode rectifiers, bridge rectifiers, surface adhesive rectifiers, small signals). Qiangmao aims to provide customers with more complete product services, and its marketing and layout are global; The global headquarter is located in Kaohsiung, Taiwan. There are branches or offices in North America, Europe, Japan, Chinese Mainland, South Korea and Taiwan Taipei to provide customers with the most complete and timely business and technical services.