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China Top 10 shielded power inductor Potential Enterprises

December 22, 2025
**shielded power inductor** Engineered for high efficiency and noise suppression, shielded power inductors minimize electromagnetic interference (EMI), making them ideal for compact, high-density power supplies. Their enclosed magnetic core enhances performance in sensitive electronics like smartphones, laptops, and IoT devices. With low DC resistance and high saturation current, they deliver stable operation under heavy loads. Perfect for switching regulators and DC-DC converters, these inductors ensure reliable power delivery while reducing size and improving thermal management.

TDK China

Establishment time : TDK China was established in 1994.

website : https://www.tdk.com.cn

Main Product : Main products include magnetic tapes, audio and video recording media, data storage solutions, Electronic Components (such as capacitors and inductors), and sensors.

Company Profile

TDK China is a subsidiary of the Japanese multinational TDK Corporation, specializing in high-quality electronic materials and components. It plays a key role in R&D, manufacturing, and sales within the Chinese market, supporting both domestic and international clients across diverse industries.

Murata Manufacturing (China)

Establishment time : Murata Manufacturing (China) was established in 1993.

website : https://www.murata.com/en-cn.

Main Product : Main products include ceramic capacitors, filters, modules, sensors, and power supply components.

Company Profile

Murata Manufacturing (China) is a wholly owned subsidiary of Murata Manufacturing Co., Ltd. (Japan), specializing in the design, development, and production of advanced electronic components to support global innovation in electronics.

Shaanxi Ferrtx Enterprise Co.,Ltd.

Establishment time : 2023

website : www.ferrtx.com

Main Product : Power Inductor,RF Inductor,Transformers,EMC Filter - EMI/RFI,Sensor,Power Converter

Company Profile

FERRTX - Your Trusted Global Magnetic Solutions Partner
Headquartered in Xi'an, China with R&D centers spanning three provinces, FERRTX represents 37 years of accumulated technical excellence in precision magnetics innovation.As a manufacturer certified by ISO/UL/CE/IATF 16949/CNAS, we operate four specialised production bases nationwide. We deliver industry-leading quality and cost-effective components to worldwide clients.
FERRTX distinguishes itself from others in our field through our World Class Design, Engineering, and Manufacturing expertise and by providing full custom circuit design support for your unique application. 
By combining cutting-edge automation technology with strict process control, we provide critical magnetic components to 500 customers in the global automotive, industrial and consumer electronics industries.
 
Solutions for Custom
At FERRTX, in addition to providing standard components, we offer comprehensive customisation services backed by 37 years of experience in manufacturing custom magnetic components and a team of 150 engineers.
This ensures that your products achieve optimal performance under specific voltage, frequency, and environmental conditions. We have successfully resolved complex electromagnetic interference (EMI) and radio frequency interference (RFI) issues in over 2,300 customer projects.
FERRTX boasts the industry's most comprehensive solution centre, supporting OEM customers in successfully completing critical product development, market launch, and production plans.
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Product categories include:
• Power Inductors
• RF Inductors
• Transformers
• EMC Filters
• Sensors
 
 
Manufacturing Excellenc
Our four smart factories in Shenzhen, Jinan, Xianyang, and Weinan cover a total area of over 12,000 square metres, with 80% of the production lines automated. we enforce rigorous quality control systems and comprehensive outgoing inspection to guarantee the reliability of every product reaching our customers.
 
Corporate Philosophy
Although our annual production exceeds 200 million units, FERRTX measures success primarily by the long-term trust of more than 500 enterprise customers from over 40 countries. We have accumulated a database of solutions covering more than 2,300 application scenarios—from electric vehicle charging stations to satellite communications. This practical experience enables our engineers to anticipate design challenges before they arise, which is FERRTX's unique competitive advantage formed through global industrial cooperation.
 
Customer Assurance
FERRTX offers cost-effective solutions from prototype design to mass production, with predictable delivery cycles based on accurate scheduling and reliable execution capabilities. Our customer service team provides lifetime technical support, including fault analysis and technical support during the warranty period. This end-to-end accountability makes FERRTX the preferred development partner for Tier 1 suppliers in key industries.

Wurth Elektronik eiSos (China)

Establishment time : 2004

website : https://www.we-online.com

Main Product : Passive components (resistors, capacitors, inductors), connectors, sensors, power solutions, and electronic modules

Company Profile

Wurth Elektronik eiSos (China) is a subsidiary of the German-based Wurth Elektronik group, specializing in electronic components with a focus on innovation, quality, and customer-centric solutions. Established in 2004, it serves diverse industries including automotive, industrial electronics, and telecommunications, leveraging the parent company’s global R&D and production network while adapting to regional market needs.

Vishay Intertechnology (China)

Establishment time : 1998

website : https://www.vishay.com/

Main Product : Resistors, capacitors, inductors, sensors, optoelectronics, power semiconductors, and discrete components

Company Profile

Vishay Intertechnology (China) is a subsidiary of Vishay Intertechnology, Inc., a global leader in electronic components manufacturing. Established in 1998, it specializes in producing high-performance passive and active components for diverse industries. The company emphasizes innovation, quality control, and customer support, serving major markets across Asia and globally. Its comprehensive product portfolio supports applications in critical systems requiring precision and durability.

LEMO Electronics (China)

Establishment time : 2003

website : https://www.lemo.com

Main Product : Connectors, industrial connectors, high-frequency connectors, fiber optic connectors, cable assemblies, and custom interconnect solutions

Company Profile

LEMO Electronics (China) is a subsidiary of the Swiss-based LEMO Group, specializing in designing and manufacturing high-performance electrical and optical connectors. Established in 2003, it serves global industries requiring durable, reliable connectivity solutions. The company emphasizes innovation, quality, and compliance with international standards, supporting customers across diverse technical applications.

KEMET China

Establishment time : KEMET China was established in 2003.

website : https://www.kemet.com

Main Product : Main products include capacitors (electrolytic, ceramic, film), power electronics components, and passive electronic devices.

Company Profile

KEMET China is a subsidiary of KEMET Corporation, a global leader in advanced electronic components. It specializes in designing and manufacturing high-performance capacitors and passive components for industrial, automotive, consumer electronics, and power management applications, with a focus on reliability, sustainability, and technological advancement.

Taiyo Yuden (China)

Establishment time : 1994

website : https://www.taiyoyuden.com.cn

Main Product : Capacitors, resistors, inductors, connectors, and electronic components for automotive, industrial, and consumer electronics.

Company Profile

Taiyo Yuden (China) Co., Ltd. is a subsidiary of Japan's Taiyo Yuden Co., Ltd., established in 1994 in Shanghai to serve the growing Asian market. The company specializes in manufacturing passive electronic components with a focus on reliability and innovation. It plays a key role in supporting industries such as automotive, telecommunications, and consumer electronics. With advanced production facilities and a commitment to quality management, Taiyo Yuden (China) continues to strengthen its position in the global electronics supply chain.

Coilcraft China

Establishment time : 2003

website : https://www.coilcraft.com.cn

Main Product : Power inductors, RF inductors, transformers, surface mount components, custom magnetics, and coil assemblies

Company Profile

Coilcraft China is a subsidiary of Coilcraft Inc., a U.S.-based leader in magnetic components. Established in 2003, it specializes in designing and manufacturing high-performance inductors and custom magnetics for industrial, automotive, communications, and consumer electronics applications. The company emphasizes innovation, quality, and customer-centric solutions, serving a broad range of industries with advanced electromagnetic products.

C&D Technologies (China)

Establishment time : 2003

website : www.cdt-china.com

Main Product : Industrial sensors, proximity switches, photoelectric sensors, temperature sensors, and automation control components

Company Profile

C&D Technologies (China) is a leading provider of industrial automation sensors and control systems, established in 2003. The company specializes in developing high-quality, reliable sensing solutions for diverse industrial applications. With a strong R&D team and extensive manufacturing capabilities, it serves global markets while maintaining a focus on innovation and customer support.

Bourns China

Establishment time : 1998

website : https://www.bourns.com.cn

Main Product : Resistors, Potentiometers, Thermistors, Sensors, EMI Filters, Surge Protection Devices, and Custom Electronic Components

Company Profile

Bourns China is a subsidiary of Bourns, Inc., a global leader in electronic components, specializing in designing and manufacturing high-quality passive components and circuit protection solutions for diverse industries including automotive, industrial, consumer electronics, and telecommunications.
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Mr. FERRTX

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Asia's Top 10 shielded power inductor Brand List

Shielded Power Inductor – Compact, high-efficiency design with superior electromagnetic interference (EMI) suppression. Ideal for dense PCB layouts in power supplies, DC-DC converters, and portable...

Asia's Top 10 shielded power inductor Brand List

Shielded Power Inductor – Compact, high-efficiency design with superior electromagnetic interference (EMI) suppression. Ideal for dense PCB layouts in power supplies, DC-DC converters, and portable...

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