The Global Sendust Magnetics Powder Core Market was valued at USD 175 million in 2023 and is projected to reach USD 224.16 million by 2030, growing at a Compound Annual Growth Rate (CAGR) of 3.60% during the forecast period (2024-2030). This growth is driven by accelerating demand for efficient power electronics, expanding renewable energy infrastructure, and the rapid electrification of transportation systems worldwide.

As industries push for higher energy efficiency and component miniaturization, specialized magnetic materials with superior performance characteristics are becoming critical. This report profiles the Top 10 Companies in the Sendust Magnetics Powder Core Industry—innovators developing advanced materials that enable next-generation power conversion technologies.

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🔟 1. Magnetics, Inc.

Headquarters: Butler, Pennsylvania, USA
Key Offering: High-Performance Sendust Cores, Custom Magnetic Solutions

With over 75 years of magnetic materials expertise, Magnetics, Inc. leads the North American market with its comprehensive range of Sendust powder cores. The company’s products are renowned for their excellent DC bias performance and thermal stability across industrial temperature ranges.

Technical Innovations:

• Proprietary high-temperature annealing processes

• Mission-critical solutions for aerospace/defense applications

• Full vertical integration from raw materials to finished components

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9️⃣ 2. TDK Corporation

Headquarters: Tokyo, Japan
Key Offering: Sendust Core Solutions, Integrated Magnetic Components

TDK brings its global electronics leadership to the Sendust core market, offering advanced solutions for automotive, industrial, and renewable energy applications. The company leverages synergies between its ferrite and metal alloy core technologies.

Technical Innovations:

• High-frequency optimized cores for 5G infrastructure

• Automotive-grade components with AEC-Q200 qualification

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8️⃣ 3. CSC (Changsung Corp.)

Headquarters: Gyeonggi-do, South Korea
Key Offering: Precision Sendust Cores, EMI/RFI Solutions

CSC has emerged as a leading Asian manufacturer of high-performance Sendust cores, particularly for noise suppression and power filtering applications. The company serves global electronics manufacturers with customized magnetic solutions.

Technical Innovations:

• Tight-tolerance core manufacturing (±2%)

• High-current designs for EV power electronics

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7️⃣ 4. POCO Magnetic

Headquarters: Guangdong, China
Key Offering: Cost-Effective Sendust Cores, Volume Production

POCO Magnetic specializes in high-volume production of Sendust cores for consumer electronics and industrial applications. The company has become a key supplier to Chinese electronics manufacturers.

Technical Innovations:

• Mass production capabilities (millions of units/month)

• Custom geometric configurations for OEM designs

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Sendust Magnetics Powder Core Market – View in Detailed Research Report

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6️⃣ 5. Hitachi Metals, Ltd.

Headquarters: Tokyo, Japan
Key Offering: Advanced Magnetic Materials, Hybrid Core Technologies

Hitachi Metals applies its materials science expertise to develop high-performance Sendust cores for demanding applications in data centers, telecom equipment, and power supplies.

Technical Innovations:

• Nanocrystalline-Sendust composite materials

• Ultra-stable cores for precision instrumentation

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5️⃣ 6. TDG Holding Co., Ltd.

Headquarters: Zhejiang, China
Key Offering: Domestic Sendust Cores, Price-Competitive Solutions

TDG has grown significantly in the Chinese market by offering cost-effective Sendust core solutions for switching power supplies and industrial electronics.

Technical Innovations:

• Localized production for Chinese OEMs

• Optimized designs for consumer electronics

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4️⃣ 7. Dongbu Electronic Materials

Headquarters: Seoul, South Korea
Key Offering: Automotive-Grade Sendust Cores, Power Electronics Materials

Dongbu specializes in advanced magnetic materials with a strong focus on electric vehicle applications, supplying major automotive tier-1 suppliers globally.

Technical Innovations:

• AEC-Q200 qualified components

• High-frequency designs for EV charging systems

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3️⃣ 8. Zhejiang KEDA Magnetoelectricity (KDM)

Headquarters: Zhejiang, China
Key Offering: High-Volume Sendust Cores, Magnetic Composites

KDM has established itself as a major Chinese manufacturer, supplying both domestic and international markets with high-quality Sendust cores produced on automated lines.

Technical Innovations:

• Automated quality control systems

• Improved thermal performance formulations

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Sendust Magnetics Powder Core Market – View in Detailed Research Report

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2️⃣ 9. Samwha Electronics

Headquarters: Gyeonggi-do, South Korea
Key Offering: EMI Suppression Solutions, Miniaturized Sendust Cores

Samwha specializes in electromagnetic interference solutions using Sendust cores, serving the consumer electronics, automotive, and industrial sectors.

Technical Innovations:

• Sub-5mm core designs for compact electronics

• Integrated filtering modules

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1️⃣ 10. DMEGC

Headquarters: Zhejiang, China
Key Offering: Economical Sendust Cores, Mid-Range Power Solutions

DMEGC (Dongyang Magnetic Electronic) has rapidly expanded to become a significant Asian supplier of magnetic components, focusing on price-sensitive market segments.

Technical Innovations:

• Cost-optimized production processes

• Regional supply chain advantages

Get Full Report Here:
Sendust Magnetics Powder Core Market – View in Detailed Research Report

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🌍 Market Outlook: The Future of Energy-Efficient Magnetic Materials

The Sendust magnetics powder core market stands at an inflection point as industries globally prioritize energy efficiency and power density. While traditional applications continue to drive demand, emerging technologies create new opportunities for material innovation.

📈 Key Market Transformation Drivers:

• Explosive growth in EV power electronics and fast charging infrastructure

• 5G network expansion requiring advanced EMI suppression

• Innovation in hybrid core materials combining multiple alloys

• Global renewable energy expansion demanding efficient power conversion

Get Full Report Here:
Sendust Magnetics Powder Core Market – View in Detailed Research Report

The featured companies are not merely component suppliers—they are enablers of the global transition to smarter, more efficient power electronics across every sector of the economy.