Established in 2000 :::

Zhejiang Jiaercheng Auto Parts Co., Ltd.

JEC is Committed in the ignition coil industry over the past two decades to research and innovation. Established in 2000, JEC is a manufacturer specializing in the research & development of automotive ignition coils.

With a modern factory building covering an area of 30000㎡, the automatic production line and advanced testing equipment, JEC can achieve an annual output of over 9 million high-quality ignition coils and sell ...
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Our Advantage

  • Customization

    We have a strong R&D team, and we can develop and produce products according to the drawings or samples the customers offered.

  • Cost

    We do all procedures in house, So we can offer better price and better products directly.

  • Quality

    We have our own testing lab and the most advanced and complete inspection equipment, which can ensure the quality of the products.

  • Capacity

    Our annual production capacity is over 9 million units, we can meet the needs of different customers with different purchase quantity.

  • Service

    We focus on developing high-quality products for top-end markets. Our products are in line with international standards, and are mainly exported...

  • Shipment

    We are about 100 kilometers away from the Shanghai Port, it is very convenient and efficient to ship goods to any other countries.

Latest News

  • News

    Common Faults Of The Ignition Coil

      The vehicle circuit usually consists of a starting circuit, a power supply circuit, a lighting and light signal device circuit, an ignition circuit, an auxiliary device circuit, an electronic contro...

  • News

    How To Install And Use An Ignition Coil

      The relative position of the installation part of the ignition coil and other various components must meet the requirements of the design scheme, otherwise, it may directly affect the regular work o...

  • News

    How To Correctly Use A Multimeter To Detect Ignition Coils

      In terms of operation, the black wire is grounded, the red wire is connected to the negative terminal of the ignition coil, the engine is running, and the display screen will display the closing ang...

  • News

    What Is The Function Of The Ignition Coil?

      What is the function of the ignition coil in our car, and so is the ignition system? In all gasoline engines, its basic task is to generate sparks, which lead to possible ignition, understandably.  ...

  • News

    What Are The Signs Of A Malfunctioning Auto Ignition Coil?

      The purpose of an auto ignition coil is to convert the low current from the car battery into enough power to ignite the fuel and start the engine. When something goes wrong with an auto ignition coi...

  • News

    What Is An Ignition Coil?

      The ignition coil is a key component in the ignition system of gasoline vehicles. It is designed to convert the battery's low voltage (12 volts) into the thousands of volts (40k volts) needed to cre...

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