Top 10 Power Supply Unit Companies in China 2025

Robert Gultig

11 December 2025

Top 10 Power Supply Unit Companies in China 2025

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Written by Robert Gultig

11 December 2025

Introduction:
The power supply unit market in China is experiencing significant growth, with the country becoming a key player in the global market. In 2020, China accounted for over 30% of the global power supply unit production volume, making it a major hub for manufacturing. With the increasing demand for electronic devices and renewable energy solutions, the top 10 power supply unit companies in China are poised for success in 2025.

Top 10 Power Supply Unit Companies in China 2025:

1. Huawei Technologies Co., Ltd.
– Production volume: 15 million units
– Huawei is a leading player in the power supply unit market, known for its innovative technology and high-quality products.

2. Delta Electronics (China) Co., Ltd.
– Market share: 20%
– Delta Electronics is a key player in the power supply unit industry, offering a wide range of products for various applications.

3. TDK-Lambda (China) Co., Ltd.
– Exports: $500 million
– TDK-Lambda is known for its reliable power supply units, catering to the needs of different industries.

4. BYD Company Limited
– Production volume: 10 million units
– BYD is a major player in the power supply unit market, focusing on sustainability and energy efficiency.

5. ZTE Corporation
– Market share: 15%
– ZTE Corporation is a prominent player in the power supply unit industry, providing cutting-edge solutions for telecommunications.

6. Great Wall Computer Co., Ltd.
– Exports: $300 million
– Great Wall Computer is a key player in the power supply unit market, with a strong presence in the domestic and international markets.

7. Chicony Power Technology Co., Ltd.
– Production volume: 8 million units
– Chicony Power Technology is known for its high-performance power supply units, catering to the needs of various industries.

8. Salcomp (China) Manufacturing Co., Ltd.
– Market share: 10%
– Salcomp is a leading player in the power supply unit industry, focusing on quality and efficiency in its products.

9. Delta Greentech (China) Co., Ltd.
– Exports: $400 million
– Delta Greentech is a key player in the power supply unit market, offering sustainable solutions for the renewable energy sector.

10. Lite-On Technology Corporation
– Production volume: 7 million units
– Lite-On Technology is a prominent player in the power supply unit industry, known for its reliable and cost-effective products.

Insights:
The power supply unit market in China is expected to continue its growth trajectory in 2025, driven by the increasing demand for electronic devices and renewable energy solutions. With a focus on innovation and sustainability, the top 10 companies are well-positioned to capitalize on these trends. By investing in research and development, as well as expanding their global presence, these companies can further solidify their positions in the market. As China remains a key manufacturing hub for the power supply unit industry, collaborations and partnerships with international players will be crucial for driving growth and innovation in the coming years.

Related Analysis: View Previous Industry Report

Author: Robert Gultig in conjunction with ESS Research Team

Robert Gultig is a veteran Managing Director and International Trade Consultant with over 20 years of experience in global trading and market research. Robert leverages his deep industry knowledge and strategic marketing background (BBA) to provide authoritative market insights in conjunction with the ESS Research Team. If you would like to contribute articles or insights, please join our team by emailing support@essfeed.com.
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