Introduction: In physics, there is a type of capacitor called an electrolytic capacitor, which is made up of a combination of conductive materials, electrolytes, and other materials. The reason why it is called an electrolytic capacitor is because its electrolyte is the main part of the cathode, so it is called an electrolytic capacitor in physics. Today's article is mainly about electrolytic capacitors. Nowadays, the number of electrolytic capacitor brands is increasing, and many people are curious about their rankings. Below, I will introduce the latest annual ranking of electrolytic capacitor brands.

1. SAMYOUNG

This Korean brand is the largest capacitor manufacturer in Korea, and its reputation and word-of-mouth can be seen. The biggest advantage of its electrolytic capacitors is that they are supplied in a timely manner and have a price advantage. So it is unmatched by many companies worldwide.

2. Rubycon

Rubycon is a well-known capacitor manufacturer in Japan and one of the three major capacitor manufacturers. Its main product is aluminum electrolytic capacitors, which are known for their excellent quality and the advantage of having plug-in stock, making its sales peak.

3. Sanyo

When it comes to Sanyo, its position in the industry is like Samsung in the electronics industry. Its types and production volume of capacitors are among the top in the world, and its research and development technology and level are internationally recognized. Although it is not a high-end brand, in terms of production scale and research and development technology level, it is definitely a global leader.

4. NICHICON

This brand is an old brand in the electrolytic capacitor industry, and its main production company is also in Japan. Although it is slightly inferior in overall performance and technical level, its independently developed electrolytic capacitors are well received.

5. CHEMICON

Chemicon's quality is as unique and domineering as its name. It can be said to be a veteran brand in the manufacture of capacitors. It was established a long time ago, and its unique ceramic capacitors are one of its main technologies. It is also among the top in the industry. In terms of specifications and products, it is much better than many brands. Its strength in this industry is relatively strong.

6. Huizhou Lelon

Huizhou Lelon was founded in 1976 and has a monthly production capacity of about 800 million. Its research and development technology is strong and it has become the fifth largest electrolytic capacitor brand in the world. It is now the first brand of Taiwan's SMD and polymer electrolytic capacitors, and has strong research and manufacturing capabilities for electrolytic capacitors such as ultra-small, high-temperature resistance, long life, and low impedance.

7. Fengbin

Fengbin is also one of the early capacitor manufacturers in Taiwan, founded in 1980. Its production capacity can also reach several hundred million. It is a Taiwanese manufacturer that can independently develop and produce aluminum foil and electrolyte.

8. Nantong Jianghai

Founded in 1959, it officially started professional production of aluminum electrolytic capacitors in 1970. The company has nearly a thousand employees, and there are five affiliated joint venture companies, involving machine manufacturing, material supporting and other industries. It is one of the 40 key enterprises in Jiangsu Province's mechanical and electrical product exports. In the past decade, it has consistently ranked first in sales revenue in China's aluminum electrolytic capacitor industry. Jianghai's current annual production capacity: MINIDIP type 2 billion, SMD type 70 million, screw type 1.5 million. The company relies on the first "Electrolytic Capacitor Engineering Technology Research Center" in China, undertaking major projects including the Torch Plan, Spark Plan, and High-Tech Research Plan. Based on its many years of self-produced DIP product technology, "Jianghai" processes and produces ordinary products for Japan's ELNAL, and has formed a joint venture with Hitachi. Currently, it is at the forefront in terms of quality and quantity in China, and basically cooperates with the mid-to-high-end market in terms of market selection. "Jianghai" aluminum electrolytic capacitors are Jiangsu Province famous brand products, and are the first choice and exempted products for many international famous brand supporting and excellent suppliers evaluated by many customers. Its products are widely used in consumer electronics, information industry, communication power supply, frequency converter, UPS, lighting electronics, aviation, military and other fields.

9. Changzhou Huawei

Huawei Electronics was established in August 1993, with 960 employees and 278 engineering and technical personnel. It is a national-level new technology enterprise specializing in the production and management of aluminum electrolytic capacitor products. It has more than 500 sets of various professional aluminum electrolytic capacitor production equipment and an annual output of more than 4 billion. It ranks 53rd among China's top 100 electronic component companies. The company implements ISO9001:2000 quality management system, ISO14001 environmental management system, IECQQC080000 hazardous substance process management system, and its high-voltage products have passed UL certification. The sales market mainly includes Western Europe, Hong Kong, South Asia, Taiwan-funded enterprises and famous machine manufacturers, and has the right to operate independent exports. Huawei mainly started with large-scale production capacity in the low-end market, and initially focused on the electronic component market rather than direct customers. It often sells at low prices at the end of the year to maintain sales. Currently listed in Hong Kong, it mainly develops reflective coatings and capacitors. After upgrading its technology, it is gradually occupying the mid-range market such as home appliances, and gradually withdrawing from the low-end market. In addition, the company hired Japanese experts and opened a new factory area, planning to vigorously develop medium and high-voltage products and focus on the switching power supply market.

These are the rankings of electrolytic capacitor brands that I have introduced. In recent years, the rankings have been constantly changing. I hope that my article can help everyone.