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Churod Electronics Co. is a global leader in the production of relays, contactors, and pressure sensors, based in China.
The company is renowned for excellence in the design and manufacture of high-quality solutions, standing out for its ability to offer innovative and high-performance products across numerous industrial sectors.
Churod's mission is to provide customers worldwide with a wide range of advanced relays and electronic components, supported by value-added services designed to meet the complex and diverse needs of the global market.
Innovation and technological development for over 40 years.
The company places great importance on innovation and technological development, annually dedicating 8% of its revenue to research and development to stay at the forefront of technology and product design. With over 40 years of experience in the industry, Churod is led by a team of Japanese experts, who contribute to solidifying the company as a benchmark for advanced design and the manufacturing of relays, contactors, and innovative electronic solutions.
High global quality standards.
Churod relays are synonymous with quality, reliability, and safety, as confirmed by the numerous international certifications the company has obtained, including CQC, CCC, TUV, VDE, and cUL. These certifications ensure that the products meet the highest global quality standards. Churod constantly invests in its research and development laboratories, located across multiple campuses, to ensure that its relays and electronic components can tackle the most challenging customer demands. The advanced tests conducted include simulations of real loads, such as:
Tests on resistive, inductive, capacitive loads, motors, and lighting
Environmental tests for heat, humidity, thermal shock, impacts, salt fog, and vibrations
IEC tests for incandescent wire, ball pressure, and deflagration resistance.
With four modern and highly automated manufacturing facilities, Churod is able to meet the needs of a wide range of industrial sectors, including:
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HOME APPLIANCE
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INDUSTRIAL
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ALTERNATIVE ENERGY
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AUTOMOTIVE
Other applications:
Churod Electronics designs and manufactures CCS systems
Cell Contact System (CCS): Innovation and Performance by Churod Electronics
Churod Electronics utilizes multifysics simulation technology to design efficient, reliable, and cutting-edge CCS (Cell Contact System) systems. This technology allows the company to optimize every aspect of the design, ensuring superior performance and long-term durability.
Primarily operating through a blister configuration, Churod's CCS systems innovatively integrate PCB boards, busbars, and fuse protections. This engineering combination enables a significant reduction in overall weight compared to competing technologies. The advanced design also allows for product lengths exceeding 2000 mm while maintaining minimal thickness. This not only contributes to a compact architecture but also provides excellent protection against short circuits to external components, thus enhancing the system's safety and reliability.
A distinctive feature of Churod's CCS is its exceptionally low internal resistance, achieved through the exclusive etch-molding process. This advanced technique reduces energy losses and improves the overall system efficiency, making it ideal for modern applications that require high power density and optimized performance.
Thanks to continuous innovation and attention to engineering details, Churod’s CCS systems represent a technological solution of choice for those seeking reliability, lightness, and uncompromised performance.
Churod Sensing
In addition to the production of electromechanical relays and CCS, Churod Electronics introduces Churod Sensing, born from the acquisition of Sensata's pressure sensor business for batteries, expanding its portfolio in the electric vehicle (EV) sector. This acquisition marked a strategic step toward strengthening the company's presence in high-tech markets.
Churod Sensing now boasts a range of advanced and established technologies, including MEMS technology, ceramic capacitor technology, and pressure sensor technology with strain gauge bonded glass. These technological capabilities enable the company to develop solutions for a wide range of applications, covering the entire spectrum of pressure ranges..
Certifications of Excellence and Technological Innovation
The company has obtained key system certifications, including IATF16949, ISO9001, ISO14001, ISO45001, CQC, and TUV. These recognitions testify to the company's strong commitment to quality, safety, and sustainability. Additionally, Churod Sensing boasts a state-of-the-art testing platform, which provides a solid foundation for the development of highly reliable and innovative products.
Versatile Applications in Key Industries
Automotive
New energy
Commercial air conditioning
Railway transportation
Maritime navigation
Aerospace
Thanks to a mature new product development (IPD) process, which promotes close collaboration between the company's departments, Churod Sensing ensures the timely delivery of high-quality products.
Independent Laboratory and Advanced Validation Capabilities
Churod Sensing has established an independent laboratory, compliant with CNAS accreditation criteria, equipped with excellent validation capabilities. Within the laboratory, DV (Design Verification), PV (Product Validation), and other necessary verifications can be conducted, ensuring complete control over the development process.
Vision and Values:
Innovation and Excellence
Staying true to its core values of Respect, Responsibility, Innovation, and Excellence, Churod Sensing is dedicated to providing its customers with first-class products and services. With its advanced detection technologies, the company helps make the world smarter and more connected.
Looking toward the future, Churod Sensing positions itself as a leader in the industry, ready to meet the needs of a constantly evolving market and push the boundaries of innovation.
The advantages offered by Churod
They are numerous and stand out for:
- High quality and reliability of relays and electronic components
- Reduced production times and flexibility in supplies
- A complete range of products, including signal relays, contactors up to 600A, and custom solutions
- Excellent and highly specialized technical support, capable of meeting all customer requests
Thanks to its constant commitment to innovation and strong focus on quality, Churod Electronics Co. continues to strengthen its leadership position in the global relay and advanced electronic solutions market. Its ongoing pursuit of excellence allows it to meet the most challenging needs of increasingly sophisticated industries and applications, establishing itself as a reliable partner for tomorrow's technological challenges.
Services
We offer highly specialized consulting services to assist designers in selecting the most suitable electronic components for their specific needs, with particular focus on the selection of high-quality relays. Our extensive industry experience allows us to provide customized solutions, taking into account the required applications, operating environment, and specific technical requirements of each project..
We are by your side to thoroughly analyze design needs and assist in selecting the most appropriate relay, ensuring optimal performance, long life, and high reliability. We work closely with you to optimize the design of your electronic boards, ensuring that relays are seamlessly integrated into your applications, both for load control and circuit automation.
Our experts offer continuous support throughout every stage of the project, with detailed advice on relay integration and the selection of the most appropriate configurations. You can rely on our expertise to enhance the functionality and reliability of your devices, saving time and resources during the design phase.
Our services include:
- In-depth analysis of design requirements and identification of the most suitable relays
- Accurate product selection, considering performance, load type, and operating environment
- Advice on integrating and using relays in your electronic applications
- Ongoing technical support to optimize product lifecycle and performance
For more information and to request a personalized consultation, please feel free to contact us. We are here to support you in creating successful electronic projects, ensuring maximum efficiency and quality.