Top 11 power supply manufacturers in Taiwan

Last updated: October 27, 2022 at 17:04 pm

There are plenty of power supply manufacturers in Taiwan, and it can be tough to determine which ones are the right for us. This article will cover the top 11 power supply manufacturers in Taiwan who know how to make high-quality power supplies. While still offering competitive pricing and vital customer support services. No matter what you need—from laptop power supplies to large server supplies—you’ll find something here that suits your needs perfectly.

Prowin Power

Prowin Power offers customized power solutions and supplies. We have been in the power industry since 2013 and have built our brand as a reliable and versatile option. Our goal is to make qualified products at a reasonable rate, which makes us great for projects that require a high price/performance ratio.

 We dedicate ourselves to offering the best power solutions as we reach over ten years in the field. At the same time, we focus on flexibility and production quality. We have personal goals as a recognized power supplier. Our aims include innovating and developing outstanding power solutions across global markets. Besides this, we also pay attention to our consumers and cater each service to their needs.

About the Company

Year Founded: 2013

Headquarters: Bao’an District, Shenzhen, China

Key Products

  • Consumer Electronic AC DC adapter
  • Laptop adapter and Charger
  • LED Driver Power Supply
  • Switch Mode Power Adapter
  • GaN Charger Power Delivery
  • Open Frame Power Supply
  • I.T.E. Power Supply

Why choose us

  • We have a broad range of switch mode power supplies that vary based on market demand. They come with a 100% guarantee and an aging test before arriving at your doorstep.
  • Prowin Power keeps a large, fresh stock so that we can ship some bulk orders in five days.
  • We have several worldwide certificates to let our customers know. These allow our customers to know we offer qualified products and services.
  • We offer quick responses and encourage customized solutions according to our engineering team. Through this, we can improve the customer experience.


 Mean Well is one of the world’s leading manufacturers dedicated to standard power supply products. According to the report by Micro Technology, they were ranked as the 4th member of the global power supply in 2021. The company has been dedicated to developing, manufacturing, and selling standard power supply products for over three decades. In addition, they value building trust and reliability in several partnerships, from customers to suppliers.

About the Company

Year Founded: 1982

Headquarters: New Taipei City, Taiwan (R.O.C)

Key Products

AC/DC Series

  • Enclosed Switching Power Supply
  • DIN Rail Power Supply
  • Open Frame Switching Power Supply
  • Programmable Power
  • LED Driver

DC/DC Converter Series

  • Module Type
  • On Board Type
  • PCB Type
  • Enclosed Type

DC/AC Inverter Series

  • Modified Sine Wave
  • True Sine Wave
  • Solar Inverter

Why choose them

  • The company offers a wide range of power supply units for different needs.
  • The company carries all kinds of power supplies. They have over 10,000 varieties and they can supply any power solution.
  • The company’s 200 global authorized distributors can offer fast technical support, deliveries, and RMA services.



Phihong offers customers complete power solutions with ISO 9001 and ISO 13485 quality management systems for industrial and medical products. Additionally, being IATF 16949:2016 certified, their EV chargers and other automotive electronics can offer consumers the finest product quality and after-sales support.

About the Company

Year Founded: 1972

Headquarters: Taoyuan City, Taiwan(Republic Of China)

Key Products

  • PoE
  • Adapter
  • EV Charger
  • Job-site Radio

Why choose them

  • The company was awarded by the top 5 ranked Chinese mobile companies.
  • The company gained worldwide certificates and developed products for various power industries.
  • They offer reasonable prices with outstanding quality.


P-DUKE has been one of the leading power converters, parts and services manufacturers for 30 years. It provides many products, from small DC/DC converters to large AC/AC converter systems. They have an international reputation for high quality, reliability, and product innovation.

About the Company

Year Founded: 1992

Headquarters: Taichung City, Taiwan(R.O.C.)

Key Products

AC-DC Power Supplies

  • Open Type (15-450W)
  • U Chassis Type (40-150W)
  • Enclosed / Encapsulated Type (6-450W)
  • Din-rail Type (15-150W)

DC-DC Converters

  • Non-isolation (1-30A)
  • SMD Type (1-15W)
  • SIP Type (1-12W)
  • DIP Type (1-60W)
  • Brick Type (40-255W)
  • Wall Mount/ Din-rail (15-300W)
  • Medical (1-60W)
  • Railway (3-300W)

Why choose them

  • They get excellent abilities through years of experience and improve product awareness.
  • They take care of their customers’ top priority.

AcBel Polytech Inc.

From AcBel

Kangshu Technology is one of the leading manufacturers in the global power supply industry. It is the main partner of many world-class manufacturers. The company has always adhered to the business philosophy of innovation, harmony, and transcendence. Moreover, it acts with the purpose of customer satisfaction.

Kangshu Technology provides customized power supply products with stable quality according to customer needs. The company currently has its global headquarters in Taiwan, with a subsidiary office in China and one in the US. They cooperate with all three offices to carry out research and product development. The company focuses on the market trends and needs of its customers.

About the Company

Year Founded: 1981

Headquarters: Taipei, Taiwan(R.O.C.)

Key Products

  • Industrial Computer Power Supply
  • Communication Power
  • External Power Supply
  • Medical Power
  • Electric Power Solutions

Why choose them

  • Kangshu Technology focuses on sustainable development and green energy management and fully utilizes the company’s core research and development capabilities.
  • They offer energy-efficient and environmentally friendly products that comply with RoHS, WEEE, and other relevant directives.
  • Kangshu Technology uses its professional design team with the latest technology to produce highly customized designs for every customer. They provide services across a wide range of industrial sectors and are always happy to offer expert advice where needed.



LITEON is a leading switching power supply manufacturer, typically used in computers and other electronic devices. Products are sold to original equipment manufacturers (OEMs) and distributors worldwide. The company is also a significant partner of Intel in producing its USB connectors for laptops and PCs. The company is proud to manufacture reliable, high-quality products while maintaining a competitive edge in the market. LITEON’s commitment to innovation and quality has helped to create partnerships with many customers, such as Dell Computers, Seagate Technology, and Western Digital Corporation.

About the Company

Year Founded: 1985

Headquarters: New Taipei City, Taiwan, R.O.C.

Key Products

  • Laptop Power Adapters
  • PC Power Supply
  • Industrial Power Solutions
  • LED driver
  • PD Charger

Why choose them

  • LITEON is the world’s first quality, focusing on laptop power supply products for more than 30 years.
  • As a professional manufacturer of external power supplies, LITEON worked with the world’s top notebook computer brands as a long-term collaboration partner. ● LITEON is an industry-leading power supply manufacturer. They collaborate with the biggest laptop brands to help them make the most high-quality power supplies.
  • The company develops several highly reliable industrial products and leverages its massive global manufacturing capacity to facilitate product delivery flexibility. 



Arch Electronics Corp. is a company specializing in AC-DC switching power supplies, medical power modules, AC-DC power modules, and DC-DC converters. It was founded in 1986 and is ISO-9001 approved and certified for product quality. They also have extensive experience managing OEM/ODM projects to supply critical products to own-brand distributors in the United States and Europe. 

About the Company

Year Founded: 1986

Headquarters: New Taipei City, Taiwan, R.O.C.

Key Products

AC-DC Power Module

  • ITE/Industrial
  • Household
  • Medical

AC-DC Power Supplies

  • ITE/Industrial
  • Medical

DC-DC Converters

  • DIP Type
  • SIP Type

Why choose them

  • Arch Electronics manufactures its entire product line in its factories in Taiwan and China to ensure long-term quality at a reasonable price.
  • The company can provide power supply units for medical devices and related services that consistently meet customer and applicable regulatory requirements.
  • The company is committed to managing the environment and making it more sustainable to reduce pollution from doing business. 

Sunpower Technology Corp


Sunpower Technology Corp. is focused on developing and manufacturing switching power supplies and selling them worldwide under the Sunpower trademark. The company obtained ISO-9001 in 1991 and ISO-14001 in 2000 for product quality and environmental protection. Their products have 850 models with a wide variety. The business has expanded over time to meet specific customer demands, which has resulted in upgrading its product line.

About the Company

Year Founded: 1986

Headquarters: New Taipei City, Taiwan, R.O.C.

Key Products

AC-DC Series

  • Enclosed
  • U Bracket
  • Open Frame
  • Industrial
  • Psii Size
  • Adapter


  • Enclosed
  • U Bracket
  • Open Frame
  • Industrial
  • Psii Size

Why choose them

  • Their products have acquired the recognition of the world’s safety agencies, including UL, cUL, TUV, CB, LVD, and CE.
  • Their products are environmentally friendly and energy-efficient.
  • They have over 12% of their work on designing and developing to react to ODM/OEM projects.

Asian Power Devices Inc.

The APD Group can provide high-quality and flexible production and designs of the same quality as others. Asian Power has become a major partner for major first-tier manufacturers. Their power products are becoming increasingly popular across the board of communications equipment. They’re hugely in demand for network communication in many different countries.

About the Company

Year Founded: 1994

Headquarters: New Taipei City, Taiwan, R.O.C.

Key Products

  • Power Supply
  • Lithium-Ion Ups
  • PV Inverter

Why choose them

  • The company provides efficient components to make high-level technologies reliable.
  • The company has solid capabilities in key technologies.
  • They are constantly striving for quality. 

FSP Technology Inc.

From FSP

FSP Group is one of the world’s top producers of power supplies. It has followed the management concept of “service, profession, and innovation” to continuously fulfill its responsibilities as a green energy supplier. With its leading position in power supply technology and its development of green energy fields, FSP Group can offer products at more competitive prices. And it becomes the most reliable partner for customers, consumers, and suppliers by creating the most value together.

About the Company

Year Founded: 1993

Headquarters: Taiwan, R.O.C.

Key Products

  • Adapter
  • Open Frame
  • PC PSU
  • Battery Charger
  • PV Inverter
  • UPS
  • Medical PSU
  • ESS
  • SSL LED Driver
  • Display PSU

Why choose them

  • The company offers high-quality products and is the most reliable partner for customers, manufacturers, and suppliers.
  • The company is a customer-driven company that has satisfied the needs of its customers with an objective evaluation.
  • The company can provide consumers with safe, stable, and saving products.

Compuware Tech. Inc. 

From Compuware

Compuware is the world’s leading manufacturer of 80 PLUS Titanium green products. They have been set up to provide up to 96% energy efficiency and be environmentally friendly. The company provides 2 million power supplies every year and has customers all over the world. Their main applications include HPC, networks, industrial computers, data centers, and high-end servers.

About the Company

Year Founded: 2004

Headquarters: New Taipei City, Taiwan

Key Products

  • AC-DC Redundant PSU
  • DC-DC Redundant PSU
  • AC-DC Single PSU
  • Slim PSU
  • Blade Server PSU
  • Special Size PSU

Why choose them

  • They create items for competitive, tightly regulated markets.
  • They offer customized products according to each customer’s needs.
  • Trustworthiness is a core value for their business.


Working with a reliable supplier for any power supply issue is crucial. A dedicated supplier will understand your needs and choose the best option for you. We help many growing businesses unlock their true potential using our nearly decade of experience. The best power supplies are manufactured here, and we have all you could need at competitive prices. Buy yours today, or get in touch with us to find out more. You can even order online! We’ll ship it right to your door. 

Are you trying to get the right power supply vendor? Let a reliable supplier provide you with high quality power supply solutions.

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