Zhuhai Huaguan Capacitor Co., Ltd

It is a high-tech enterprise under Zhuhai Science and Technology Group. The company was established in November 2002 and listed on the New Third Board in March 2019. The company is mainly engaged in the research and development, production, and sales of aluminum electrolytic capacitors mainly composed of chip capacitors, conductive polymers, and mixed electrolytes. It is a professional manufacturer of automotive grade aluminum electrolytic capacitors in China. The company is located at No. 81 Dingye Road, Tangjiawan Town, High tech Zone, Zhuhai City, within the Greater Bay Area Intelligent Manufacturing Industrial Park. We have a modern production workshop and clean room covering nearly 40000 square meters, equipped with fully automatic aluminum electrolytic capacitor production equipment. The company's R&D center has been recognized as the Guangdong Province Aluminum Electrolytic Capacitor Engineering Technology Research Center. Since 2009, the company has been recognized as a national high-tech enterprise multiple times, and in 2022, it was recognized as a specialized, refined, unique, and new small and medium-sized enterprise in Guangdong Province. The company has obtained certifications for ISO9001 quality system, ISO14001 environmental management system, QC080000 quality system, and IATF16949 automotive quality management system. The product is widely used in industries such as automotive electronics, consumer and industrial appliances, and new energy. Our products are sold both domestically and internationally. To provide supporting services for well-known domestic and foreign enterprises such as Dahua, Hikvision, Skyworth, Hangsheng, Panasonic, and Faurecia.

  • 2002

    Established in

  • 100+

    Product development personnel

  • 40000+m²

    Modern production workshop

  • 60+item

    Patented

  • 50+

    Our products are exported to countries and regions

Corporate culture corporate culture
  • Environmental policy

    Comply with environmental laws and produce green products;Continuously improve processes, save energy, reduce consumption and waste;Clean production and protection of the natural environment.

  • Quality Policy

    High quality, good service, customer first, reputation first; Full participation, integrity and compliance, continuous improvement, and innovation.

  • HSF policy

    Huaguan capacitors further define specific requirements for preventing and controlling restricted substances in products, and continuously improve together with suppliers to care for the earth and the environment.

Development history development history
2002

Zhuhai Huaguan Capacitor Co., Ltd. was established.
The company primarily engages in the research, development, production, and sales of chip capacitors, conductive polymer, and mixed electrolyte aluminum electrolytic capacitors. It is a professional domestic manufacturer of automotive-grade aluminum electrolytic capacitors.
2003

Obtained ISO9000 and ISO14001 certifications
Established a chip aluminum electrolytic capacitor technology R&D center
2007

Established the Solid Capacitor Division; Introduced advanced technology from Tsinghua University; Obtained ROHSQC080000 certification; Successfully developed conductive molecular polymer solid aluminum electrolytic capacitors
2009

Obtained IATF16949 certification
Awarded the title of National High-tech Enterprise
2011

Relocated to Zhuhai Jinding Huaguan Technology Industrial Park
Established a bull horn production workshop
2019

NEEQ stock code: 873198
Recognized as the Guangdong Provincial Aluminum Electrolytic Capacitor Engineering Technology Research Center by the Guangdong Provincial Department of Science and Technology
2022

Create a fully automatic intelligent manufacturing automotive capacitor prototype production line
2024

Relocated to Huafa Intelligent Manufacturing 5.0 Industrial Park, 81 Dingye Road, Zhuhai
Established CNAS laboratory
2025

Awarded CNAS National Laboratory Accreditation
Full Coverage of International Standards: Certified for 26 core international standards, its testing capabilities are aligned with international specifications;
Automotive Benchmark: Capable of all 18 rigorous tests of the AEC-Q200 Rev E standard, achieving the highest standards for automotive-grade component testing;
Fully Compliant with General Standards: Fully covers all eight key test items of the IEC 60384-1:2021 standard

2002

2003

2007

2009

2011

2019

2022

2024

2025

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