- Business
- Phihong Technology Co., Ltd. is a Taiwan-based company specializing in the research, development, design, manufacture, and sale of power supply products. Its core product portfolio includes AC/DC adapters such as desktop models, wall-mount models, USB-C, USB-A, micro-B, and mini-B adapters; Power-over-Ethernet (PoE) solutions including injectors, splitters, extenders, and accessories compliant with IEEE802.3af, at, and bt standards; medical-grade power supplies and adapters; battery chargers for lithium-ion and lead-acid batteries tailored for mobility scooters, wheelchairs, e-bikes, and robotics; open-frame and internal power supplies for industrial use with output ranges from 150W to 240W; and electric vehicle (EV) chargers encompassing Level 2 AC EVSE and Level 3 DC chargers from 30kW to 360kW, supported by software platforms for cloud-based management, real-time monitoring, and payment integration. The company operates globally with manufacturing facilities certified to ISO 9001 and ISO 14001 standards and regional service centers providing localized support. Founded in 1972 and headquartered in Taipei, Taiwan, Phihong serves consumer, telecom, datacom, enterprise, industrial, and medical markets.
Recent major developments include strategic expansion in the EV charger product line with new models and enhanced back-end software platforms for cluster management and payment solutions. Phihong has also bolstered its industrial power supply offerings with additional 100W, 150W, and 240W models. The company completed a notable equity buyback program in 2024 and maintained a focus on delivering cost-effective and reliable power solutions amidst evolving industry demands. Executive changes took effect in early 2025, and the company continues to emphasize manufacturing excellence with advanced surface mount and through-hole production processes. These operational improvements coincide with growing strategic emphasis on electric vehicle energy solutions and expanded industrial-grade power product lines, reinforcing Phihong's position as a leading global power technology solutions provider.