Power wind turbines and solar inverters with QD MAGNET’s eco-friendly magnetic materials. Our recycled NdFeB grades reduce carbon footprint by 40% while maintaining Br ≥1.2T. Partner with our green manufacturing hub (ISO 14001-certified) for LEED-compliant projects. Customizable in ring, arc, and block geometries with ±0.05mm tolerance.
Engineered for 500kHz-2MHz applications, QD MAGNET’s Mn-Zn ferrites (PC95) deliver 1200mT saturation with 300kW/m³ loss (@100kHz). Customize E, U, and planar cores with ±1% permeability tolerance. Download PSpice models for LLC resonant converter designs.
Our Mu-metal shielding (0.2mm thickness) reduces stray fields to <0.5mT in MRI suites. Featuring 80% cold-rolled nickel-iron, QD MAGNET materials achieve 90dB attenuation at 50Hz. Compliant with IEC 60601-2-33. Request RF shielding effectiveness reports.
Alnico 5 and 8 grades from QD MAGNET operate from -270°C to +600°C, ideal for oil/gas downhole tools. With 1.3T residual induction and 0.5%/decade aging rate, our materials ensure decade-long stability in hostile environments.
Our Somaloy®-based soft magnetic composites achieve 3D flux paths, reducing motor weight by 40% vs. laminated steel. With 800MPa transverse rupture strength, QD MAGNET materials withstand 20,000G centrifugal forces. Request torque-density comparison charts.
Shenzhen QD MAGNET Co., Ltd. is specializes in production of high-quality NdFeB magnets and various magnets assembly,For example, Magsafe Magnet ring, mounting magnets, hook magnet and magnetic thumbtacks, etc.We're providing one-stop service of slicing, punching, special machining, CNC, electroplating, magnetic design & assembly.
All products passed RoHS, Reach certification
We take pride in our reputation as a leading provider of top-quality magnetic products for businesses of all sizes.
Our commitment to excellence and customer satisfaction is unparalleled, and we strive to exceed our clients' expectations with every order.
Whether you're looking for custom magnets for a trade show or promotional magnets for a product launch, we have the expertise and resources to meet your needs.
Trust Shenzhen QD Magnet Co., Ltd. for all your magnetic solutions.
Offering one-stop services from slicing to magnetic design and assembly.
All products meet RoHS and REACH certification standards.
Specialized in custom magnet solutions for various business needs.
Renowned for delivering top-quality magnetic products with exceptional customer satisfaction.
We produce sintered NdFeB, ferrite, alnico, SmCo, soft magnetic composites (SMC), and amorphous/nanocrystalline alloys.
Yes, our high-temp NdFeB (up to 230°C) and SmCo (up to 550°C) grades are validated for aerospace and automotive applications.
Our materials meet IATF 16949 (automotive), AS9100D (aerospace), and ISO 13485 (medical) standards with full traceability.
We produce 50+ tons monthly across all material types, supporting orders from 1K to 1M+ units with consistent quality.
Automated pressing/sintering, hourly QC checks (density, flux, dimensions), and 100% batch testing with certified reports.
Copyright © - Privacy policy
