< img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=3715257638718946&ev=PageView&noscript=1" /> Ceramic Capacitors, Suppression Capacitors, Film Capacitors - JEC
  • 01

    EXPERIENCE

    We have over 30 years experience in the electronic component area and we know what you need and how to serve you well.

  • 02

    Certification

    Our factories are ISO9001 and ISO14001 certified. We have passed multiple certifications from the main industrial powers across the world.

  • 03

    Quality

    We have our own laboratory with over 20 testing equipment to ensure the stability and performance of our products.

  • 04

    Services

    We have highly educated and experienced engineers who can assist customers in electronic component selection, circuit optimization and provide failure analysis during implementation.

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New Products

  • Years
    experience

  • Electrical
    safety certificates

  • Fully automatic production
    lines running 24 hours

  • Capacitor and varistor
    models in stock

About Us

  • Over 30 Years in Electronic Component Area

    Our professional engineers will assist you in model selection and offer circuit analysis during use.

  • Credited with Over 30 Safety Certificates

    We have passed ISO9001 and ISO14001 management system certification and have acquired a number of certificates from the main industrial powers across the world.

  • Over 10 Fully Automated Production Lines Running 24 Hours

    Our fully automated production lines enable us to shorten the lead time and reduce defective products.

  • Awarded over 30 safety certificates from industrial power.Awarded over 30 safety certificates from industrial power.

    certificate

    Awarded over 30 safety certificates from industrial power.

  • A professional manufacturer with over 30-year experience in electronic components.A professional manufacturer with over 30-year experience in electronic components.

    experence

    A professional manufacturer with over 30-year experience in electronic components.

  • Best pre-sales and after-sales service.Best pre-sales and after-sales service.

    service

    Best pre-sales and after-sales service.

Application

Our Blog

  • Reliable Power in Harsh Conditions: Supercapacitors

    Proof Supercapacitors: Why They Keep Going When Regular Batteries Quit   Ever had your phone or car battery die way too quickly in the cold? You’re not alone. Most batteries struggle in freezing temperatures—they lose power, slow down, or just stop working altogether. But here’s some c...

  • Can a Thermistor Short Circuit?

    Did you know that a tiny thermistor could play a big role in keeping your electronic devices safe and running smoothly?   A thermistor is a highly temperature-sensitive electronic component. Thanks to its wide operating temperature range, compact size, high stability, and ease of use, it is ...

  • How to Choose the Right Model of Varistor

    Varistors, as important overvoltage protection components in electronic circuits, play an irreplaceable role in absorbing surge voltages and protecting other electronic components from damage. Therefore, varistors are widely used in many electronic devices.   Varistors are available in vario...

  • The Role of Ceramic Capacitors in Computers

    With the development of technology, mobile phones, tablets, and computers have become essential tools in our daily life and work. People’s requirements for these electronic products’ performance and functionality are increasingly higher, while also expecting smaller sizes for better p...

  • Why are safety capacitors suitable for power supply filtering

    Modern life is inseparable from electronic devices like smartphones and computers. However, you may notice that these devices sometimes experience noise or interference signals, such as screen flickering, audio noise, slow operations, and so on. Often, these issues are caused by “electrical...