2025 Top 10 Capacitor Axial Suppliers in China

Introduction to Capacitor Axial

Capacitor axial, also known as axial - leaded capacitors, is a type of capacitor with leads that extend from opposite ends of the capacitor body in a straight - line or axial configuration. These capacitors are widely used in various electronic circuits due to their simple structure, ease of installation, and good electrical performance. They can store and release electrical energy, filter out unwanted frequencies, and perform other important functions in electronic devices such as power supplies, audio equipment, and communication devices.

Top 10 Capacitor Axial Suppliers in China

1. Guangzhou Zhongzheng Electronic Development Co., Ltd

Guangzhou Zhongzheng Electronic Development Co., Ltd is a well - established enterprise focusing on the research, development, production, and sales of capacitors. With years of experience in the industry, the company has built a solid reputation for its high - quality products and excellent customer service.

The company is committed to technological innovation, continuously investing in research and development to improve the performance and quality of its axial capacitors. Their production facilities are equipped with advanced manufacturing equipment, which enables them to produce capacitors with high precision and reliability.

Features in Capacitor Axial:

• Diverse Capacitance Range: The company offers a wide range of capacitance values for axial capacitors, which can meet the different requirements of various electronic applications. Whether it is for low - capacitance applications in high - frequency circuits or high - capacitance applications in power - filtering circuits, Guangzhou Zhongzheng can provide suitable products.
• Good Temperature Stability: The axial capacitors produced by the company have excellent temperature stability. They can maintain stable electrical performance within a wide temperature range, ensuring the normal operation of electronic devices in different environmental conditions.
• Low ESR (Equivalent Series Resistance): Low ESR is an important characteristic of their axial capacitors. It helps to reduce power loss and heat generation in the circuit, improving the efficiency and reliability of the electronic system.

Advantages:

• Quality Assurance: The company has a strict quality control system in place. From raw material procurement to the final product inspection, every step is carefully monitored to ensure that the products meet international quality standards.
• Customization Service: Guangzhou Zhongzheng can provide customized capacitor solutions according to customers' specific needs. Whether it is for a special capacitance value, voltage rating, or other parameters, the company can develop and produce products that meet the requirements.
• Global Market Reach: The company's products are exported to many countries and regions around the world. They have established a good distribution network, which enables them to quickly respond to customers' orders and provide timely after - sales service.

Website: https://www.zzeccapacitor.com/

2. Nantong Jianghai Capacitor Co., Ltd

Nantong Jianghai Capacitor Co., Ltd. is a leading capacitor manufacturer in China. It was founded in 1958 and has a long - standing history in the capacitor industry. The company is listed on the Shenzhen Stock Exchange, which reflects its strong financial strength and market competitiveness.

The company has a complete industrial chain, covering the production of raw materials, capacitor manufacturing, and product testing. It has a large - scale production base with advanced production equipment and a professional R & D team. The company is committed to environmental protection and sustainable development, and its production processes comply with international environmental standards.

Features in Capacitor Axial:

• High - Voltage Capability: Nantong Jianghai's axial capacitors are designed to handle high - voltage applications. They can withstand relatively high voltages without breakdown, which is crucial for power - related electronic circuits.
• Long Service Life: The company uses high - quality materials and advanced manufacturing processes in the production of axial capacitors. This results in products with a long service life, reducing the need for frequent replacements in electronic devices.
• High - Frequency Performance: Their axial capacitors have good high - frequency performance, which makes them suitable for use in high - speed electronic circuits such as communication equipment and high - frequency power supplies.

Advantages:

• Rich Experience: With more than 60 years of experience in the capacitor industry, the company has accumulated a wealth of technical knowledge and production experience. This allows them to produce high - quality capacitors with stable performance.
• Strong R & D Capability: The company invests a large amount of resources in research and development. It has established a national - level enterprise technology center and a post - doctoral research workstation, which can continuously develop new products and improve existing product performance.
• Brand Reputation: Nantong Jianghai is a well - known brand in the capacitor industry. Its products are widely recognized for their high quality and reliability, which gives it an edge in the market competition.

3. Shenzhen Sanfu Capacitor Co., Ltd

Shenzhen Sanfu Capacitor Co., Ltd is a high - tech enterprise specializing in the production of various capacitors, including axial capacitors. The company is located in the high - tech industrial zone of Shenzhen, which provides it with a good technological and talent environment.

The company attaches great importance to product quality and innovation. It has introduced advanced production and testing equipment from abroad, and has established a strict quality management system. The company also has a professional sales and service team, which can provide customers with comprehensive pre - sales and after - sales services.

Features in Capacitor Axial:

• Miniaturization Design: In response to the trend of miniaturization of electronic products, Shenzhen Sanfu has developed axial capacitors with a small size. These capacitors can save space in the circuit board while maintaining good electrical performance.
• High - Precision Manufacturing: The company uses high - precision manufacturing processes to ensure the consistency and accuracy of the capacitance values of its axial capacitors. This is very important for applications that require high - precision capacitor parameters, such as precision measurement instruments.
• Good Insulation Performance: The axial capacitors produced by Shenzhen Sanfu have excellent insulation performance. They can effectively prevent electrical leakage, ensuring the safety and stability of the electronic circuit.

Advantages:

• Flexible Production: The company can adjust its production scale and product types according to market demand. It can quickly respond to customers' small - batch and multi - variety orders, providing customers with flexible production solutions.
• Cost - Effectiveness: Through efficient production management and cost control, Shenzhen Sanfu can offer high - quality axial capacitors at a reasonable price. This gives it a cost - advantage in the market.
• Technical Support: The company provides strong technical support to its customers. Its R & D team can help customers solve technical problems in the process of using capacitors and provide professional technical advice.

4. Xinghua Hongfa Capacitor Co., Ltd

Xinghua Hongfa Capacitor Co., Ltd is a capacitor manufacturing enterprise with a focus on axial capacitors. The company has a modern production base and a set of advanced production and testing equipment. It is committed to providing high - quality capacitor products to the domestic and international markets.

The company has a professional R & D and management team. The R & D team is constantly exploring new materials and manufacturing processes to improve the performance of axial capacitors. The management team is responsible for ensuring the efficient operation of the company and the quality control of products.

Features in Capacitor Axial:

• High - Energy Storage Capacity: The axial capacitors of Xinghua Hongfa have a relatively high energy storage capacity. This makes them suitable for applications that require large - capacity energy storage, such as some energy - storage power systems.
• Self - Healing Function: Some of their axial capacitors are equipped with a self - healing function. When a local breakdown occurs in the dielectric of the capacitor, the self - healing function can automatically repair the breakdown point, extending the service life of the capacitor.
• Wide Range of Dielectric Materials: The company uses a variety of dielectric materials in the production of axial capacitors, such as ceramic, film, and electrolytic materials. This allows them to produce capacitors with different performance characteristics to meet the needs of different applications.

Advantages:

• Production Capacity: The company has a large - scale production capacity, which can meet the large - quantity orders of customers. It can ensure the stable supply of products in the market.
• Quality Control: Xinghua Hongfa has a strict quality control system. It conducts multiple inspections during the production process to ensure that the products meet the quality requirements.
• Customer - Oriented Service: The company takes customer satisfaction as its top priority. It provides personalized service to customers, listens to their needs, and continuously improves its products and services.

5. Shanghai Yongming Capacitor Co., Ltd

Shanghai Yongming Capacitor Co., Ltd is a well - known capacitor manufacturer in Shanghai. The company has a long - term cooperation with many domestic and international electronic enterprises, which reflects its strong market competitiveness.

The company has a complete set of production processes and quality control systems. It focuses on product quality and technological innovation, and has won a number of national patents for its capacitor products. The company also pays attention to talent cultivation and has a group of professional technical and management talents.

Features in Capacitor Axial:

• High - Frequency Stability: The axial capacitors produced by Shanghai Yongming have good high - frequency stability. They can maintain stable electrical performance in high - frequency circuits, reducing signal interference and distortion.
• Low Leakage Current: The company's axial capacitors have a low leakage current. This helps to reduce power consumption and improve the efficiency of the electronic circuit, especially in battery - powered devices.
• Excellent Mechanical Performance: The capacitors have good mechanical performance, which can withstand certain mechanical vibrations and shocks. This makes them suitable for use in harsh environments, such as in automotive electronics and industrial control systems.

Advantages:

• Technical Innovation: The company is committed to technological innovation. It continuously invests in research and development to develop new products and improve existing product performance. This allows it to keep up with the development trend of the capacitor industry.
• Product Diversification: Shanghai Yongming offers a wide range of axial capacitor products, including different capacitance values, voltage ratings, and package sizes. This provides customers with more choices to meet their different application needs.
• Industry Reputation: The company has a good industry reputation. Its products are widely recognized for their high quality and reliability, which helps it to expand its market share.

6. Shandong Huading Capacitor Co., Ltd

Shandong Huading Capacitor Co., Ltd is a capacitor manufacturing enterprise located in Shandong Province. The company has a large - scale production base and advanced production equipment. It is mainly engaged in the production of various types of capacitors, including axial capacitors.

The company has established a complete quality management system and a strict production process control system. It adheres to the principle of "quality first, customer first" and is committed to providing customers with high - quality capacitor products.

Features in Capacitor Axial:

• High - Temperature Resistance: The axial capacitors of Shandong Huading have good high - temperature resistance. They can work normally in high - temperature environments, which is very important for some industrial applications, such as in high - temperature power plants and industrial furnaces.
• Low - Noise Performance: The company's axial capacitors have low - noise performance. This is beneficial for applications that require low - noise operation, such as audio equipment and precision measurement instruments.
• Good Chemical Stability: The capacitors have good chemical stability, which can resist the corrosion of some chemicals. This makes them suitable for use in some chemical - related industrial environments.

Advantages:

• Cost - Effective Production: The company has optimized its production process and cost management, which enables it to produce high - quality axial capacitors at a relatively low cost. This gives it a price - advantage in the market.
• Large - Scale Production: Shandong Huading has a large - scale production capacity, which can ensure the stable supply of products. It can meet the large - quantity orders of large - scale electronic manufacturers.
• After - Sales Service: The company provides good after - sales service. It has a professional after - sales service team that can quickly respond to customers' problems and provide timely solutions.

7. Wuxi Guoju Electronics Co., Ltd

Wuxi Guoju Electronics Co., Ltd is a high - tech enterprise focusing on the production and research of electronic components, including axial capacitors. The company is located in Wuxi, a city with a strong electronics industry base, which provides it with a good industrial environment and technical support.

The company has a modern R & D center and a professional R & D team. The R & D team is constantly exploring new technologies and materials to improve the performance of axial capacitors. The company also pays attention to the cultivation of intellectual property rights and has a number of patents related to capacitor technology.

Features in Capacitor Axial:

• High - Voltage Resistance and Pulse Withstanding Capability: The axial capacitors of Wuxi Guoju can withstand high - voltage pulses. This makes them suitable for use in high - voltage power circuits and some pulse - type electronic applications, such as in laser equipment and high - voltage power supplies.
• Low - Inductance Design: The company uses a low - inductance design in the production of axial capacitors. This helps to reduce the inductance effect in high - frequency circuits, improving the high - frequency performance of the capacitor.
• Good Humidity Resistance: The capacitors have good humidity resistance. They can maintain stable performance in humid environments, which is important for applications in some tropical or coastal areas.

Advantages:

• Innovation - Driven: The company is innovation - driven. It continuously invests in R & D to develop new products and improve existing product performance. This allows it to stay ahead of the competition in the capacitor market.
• Quality Management: Wuxi Guoju has a strict quality management system. It conducts strict inspections on raw materials, production processes, and finished products to ensure the high quality of its axial capacitors.
• Market Expansion: The company has actively expanded its market both at home and abroad. It has established good cooperation relationships with many well - known electronic enterprises, which helps to increase its market share.

8. Changzhou Fengfan Capacitor Co., Ltd

Changzhou Fengfan Capacitor Co., Ltd is a capacitor manufacturer with a long - standing history in Changzhou. The company has rich production experience and a strong technical strength in the field of capacitor manufacturing.

The company has a complete set of production equipment and a strict quality control system. It focuses on product quality and customer service, and has won the trust of many customers at home and abroad.

Features in Capacitor Axial:

• High - Precision Capacitance Tolerance: The axial capacitors produced by Changzhou Fengfan have a high - precision capacitance tolerance. This means that the actual capacitance value of the capacitor is very close to the nominal value, which is crucial for applications that require high - precision capacitor parameters, such as in some precision electronic measurement instruments.
• Good Self - Discharge Performance: The capacitors have good self - discharge performance. They can maintain the stored charge for a long time, which is beneficial for some applications that require long - term energy storage, such as in some backup power systems.
• Wide Operating Temperature Range: The axial capacitors can operate normally within a wide temperature range. This allows them to be used in different environmental conditions, from extremely cold to extremely hot environments.

Advantages:

• Production Flexibility: The company can provide flexible production solutions according to customers' needs. Whether it is a small - batch order or a large - scale production order, the company can meet the requirements in a timely manner.
• Cost - Efficiency: Through efficient production management and cost control, Changzhou Fengfan can offer high - quality axial capacitors at a competitive price. This gives it an advantage in the market competition.
• Customer - Centered Service: The company takes customer satisfaction as its core goal. It provides comprehensive pre - sales and after - sales services to ensure that customers can use the products with confidence.

9. Tianjin Jinyang Capacitor Co., Ltd

Tianjin Jinyang Capacitor Co., Ltd is a capacitor manufacturing enterprise located in Tianjin. The company has a modern production base and advanced production technology. It is committed to the production of high - quality axial capacitors and other capacitor products.

The company has a professional R & D team and a quality control team. The R & D team is responsible for developing new products and improving product performance, while the quality control team ensures that the products meet the high - quality standards.

Features in Capacitor Axial:

• High - Power Handling Capacity: The axial capacitors of Tianjin Jinyang have a high - power handling capacity. They can handle large amounts of power without overheating or damage, which is suitable for use in high - power electronic circuits, such as in power inverters and high - power amplifiers.
• Low - Loss Characteristics: The capacitors have low - loss characteristics. This means that they consume less energy during operation, improving the efficiency of the electronic circuit.
• Good Frequency Response: The company's axial capacitors have a good frequency response. They can accurately respond to different frequencies in the circuit, which is important for applications in communication and signal processing circuits.

Advantages:

• Technical Expertise: The company has a strong technical expertise in capacitor manufacturing. It can use advanced technologies and materials to produce high - performance axial capacitors.
• Quality Assurance: Tianjin Jinyang has a strict quality assurance system. It conducts multiple quality inspections during the production process to ensure the reliability and stability of the products.
• Market Competitiveness: The company's products have strong market competitiveness due to their high quality and reasonable price. It has a wide customer base both at home and abroad.

10. Hangzhou Hongda Capacitor Co., Ltd

Hangzhou Hongda Capacitor Co., Ltd is a capacitor manufacturer based in Hangzhou. The company has a complete production process from raw material processing to product assembly. It focuses on product quality and technological innovation, and has made certain achievements in the field of axial capacitor production.

The company has a professional sales and service team. The sales team is responsible for promoting the products in the market, while the service team provides after - sales support to customers.

Features in Capacitor Axial:

• High - Voltage and High - Capacitance Combination: Hangzhou Hongda's axial capacitors can achieve a combination of high voltage and high capacitance. This is very useful for some applications that require both high - voltage and high - capacitance storage, such as in some high - energy - storage power systems.
• Good EMC (Electromagnetic Compatibility) Performance: The capacitors have good EMC performance. They can reduce electromagnetic interference in the circuit, ensuring the normal operation of other electronic components in the system.
• Long - Term Stability: The axial capacitors have long - term stability. They can maintain stable electrical performance over a long period of time, reducing the risk of product failure in electronic devices.

Advantages:

• Product Innovation: The company is committed to product innovation. It continuously develops new types of axial capacitors to meet the changing market demands.
• Service Quality: Hangzhou Hongda provides high - quality service to its customers. It can quickly respond to customers' inquiries and provide timely solutions to problems.
• Industry Influence: The company has a certain influence in the capacitor industry. Its products are recognized by many customers, which helps to promote its brand image and market share.

Summary

The above - mentioned 10 capacitor axial suppliers in China represent the high - level of the domestic capacitor industry. Each company has its own unique features and advantages in the production of axial capacitors. Guangzhou Zhongzheng Electronic Development Co., Ltd stands out with its diverse product range and customization service. Nantong Jianghai Capacitor Co., Ltd benefits from its long - standing experience and strong R & D capability. Other companies like Shenzhen Sanfu Capacitor Co., Ltd, Xinghua Hongfa Capacitor Co., Ltd, etc., also have their own competitive edges in terms of product performance, cost - effectiveness, and customer service.

As the demand for electronic products continues to grow, the capacitor axial market is also expected to expand. These suppliers will play an important role in meeting the market demand and promoting the development of the electronic industry. By continuously innovating, improving product quality, and providing better services, they will be able to maintain their competitiveness in the domestic and international markets. At the same time, the competition among these suppliers will also drive the continuous progress of the capacitor axial technology, bringing more high - quality and high - performance products to the market.