PANHAO Co., Ltd. – Your Trusted Partner in Electronics & Electrical Engineering

Since its establishment in 1977, PANHAO Co., Ltd. has been deeply rooted in Taiwan's electronics and electrical engineering industries, accumulating nearly half a century of expertise. We are committed to delivering innovative technologies and high-quality products, offering comprehensive solutions that help our customers stay ahead of market trends.

Our business spans across eight key sectors
  • Active Components
  • Passive Components
  • Sensors
  • Circuit Protection Devices
  • Electromechanical Components
  • Testing Equipment
  • Functional Modules
  • Energy Storage & Power Control Systems

Beyond providing cutting-edge products, we offer professional technical support and market insights, ensuring our customers gain a competitive edge.

Global Partnerships, Competitive Advantages
Panhao collaborates with leading international brands to bring the latest technologies and best solutions to our customers:
  • 1977 | PANHAO Co., Ltd. was founded in Taipei.
  • 1978 | Appointed as the TECCOR distributor in Taiwan, specializing in thyristors and communication network protection components.
  • 1980 | Partnered with SEMIKRON (Germany) to distribute power semiconductor products for motor drives and power systems.
  • 1997 | Introduced Zener Electric (Australia) motor controllers and electronic soft starters to the Taiwan market.
  • 2003 | Established a partnership with Littelfuse (USA), becoming the Littelfuse/IXYS distributor in Taiwan to further enhance electronic and electrical integration services.
  • 2006 | Invested in a manufacturing facility, expanding into diode production, electrolytic capacitors, power modules, heat dissipation solutions, current sensors, and more.
  • 2008 | Officially restructured as PANHAO Co., Ltd. strengthening its brand and business operations.
  • 2014 | Became the Taiwan distributor for Power Electronic Measurements (PEM, UK), focusing on current sensing equipment.
  • 2016 | Partnered with celduc® relais (France) to distribute solid-state relays (SSR) and sensors in Taiwan.
  • 2017 | Launched DYNSEM, our proprietary brand, specializing in power module production and design.
  • 2024 | Collaborated with Topdiode/UF Capacitors, expanding our portfolio of active and passive components.
  • 2025 | Formed a strategic alliance with CHISAGE ESS to develop lithium battery and energy storage solutions.

Our strong global partnerships ensure access to the latest technologies and a stable supply chain, providing customers with a competitive advantage in the industry.

Driving Innovation and Creating a Brighter Future Together

Beyond our strong sales capabilities and professional technical team, we are dedicated to delivering comprehensive customer service and helping our clients stay ahead of industry trends. With a commitment to service excellence and continuous innovation, we closely follow advancements in power electronics technology. No matter where or when, we seize every opportunity to grow alongside our clients and partners, creating a brighter and more successful future together.

PANHAO Co., Ltd. – Your Best Technology Partner!