About Us

  • Guizhou Keruixi Electronic Technology Co., Ltd., established in 2015, is a leading manufacturer specializing in HV connectors, HV PDU/BDU, and Wire Harnesses, and the distributor of related electronic components. KRX can provide customized technical services and a complete set of HV connection & control system solutions with 20+ years of research and development experience. Our high voltage Power distribution units, HV connectors from 5A to 1000A, voltage upto 1500V which can be used in electric vehicles, electric boats, energy storage system, Evtol, railway transportation. Additionally, our factory has obtained the ISO9001/CE/ROHS/GJB 9001C certification, showcasing our commitment to quality. KRX has focused on one-stop customization but the OEM&ODM service is also welcome. We commit to providing the highest quality high-voltage connectors and PDUs that empower industries to meet the growing demand for reliable, safe, and efficient electrical systems. Our mission is to support the global transition to cleaner energy solutions, smarter infrastructure, and more sustainable industrial practices through superior products and services.
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  • 20+ Years
    Experience in development, production and sales of HV connection& Control products
  • 100+ of Employees
    Technical, production, marketing teams, and after-sales technical support service
  • 5000M²
    Factory, office and warehouse
  • 100+
    Export countries and regions

Company Introduction

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Guizhou Keruixi Electronic Technology Co., Ltd., established in 2015, is a leading manufacturer specializing in HV connectors, HV PDU/BDU, and Wire Harnesses, and the distributor of related electronic components.

KRX can provide customized technical services and a complete set of HV connection & control system solutions with 20+ years of research and development experience. Our high voltage Power distribution units, HV connectors from 5A to 1000A, voltage upto 1500V which can be used in electric vehicles, electric boats, energy storage system, Evtol, railway transportation. Additionally, our factory has obtained the ISO9001/CE/ROHS/GJB 9001C certification, showcasing our commitment to quality.

KRX has focused on one-stop customization but the OEM&ODM service is also welcome. We commit to providing the highest quality high-voltage connectors and PDUs that empower industries to meet the growing demand for reliable, safe, and efficient electrical systems. Our mission is to support the global transition to cleaner energy solutions, smarter infrastructure, and more sustainable industrial practices through superior products and services.

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Why Choose us?

Customizable and Flexible Solutions

We can supply a one-stop customization service to designed to meet your specific needs.

Complete customized solutions even for small order quantities.

Timely online customer service

7X12 Hours oneline service. Our sales dept. and teachnical team provides prompt online service, ensuring fast response times and quick resolutions for any inquiries or issues you may have.

Continuous Technology Improvement

The professional engineer team works to establish and refine production line processes, ensuring continuous improvements to meet and maintain the desired quality standards and yield targets.


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Need your HV-PDU parts customized? We will reply as soon as possible (within 12 hours)