Engineered sintered and bonded NdFeB configurations configured specifically for precision static and pulsed magnetic therapy applications.
Your trusted partner in the world of advanced magnetic solutions. Since our inception in 1999, we have grown to become a national high-tech leader in manufacturing rare earth magnets, a testament to our unwavering commitment to excellence in this niche field.
Founded at the turn of the millennium, Zhejiang Laysun Magnetics Ltd. has rapidly evolved from a visionary startup to an industry pacesetter. Our state-of-the-art factory, sprawling across 100,000 square meters in the vibrant city of Suining, Sichuan, is the heart of our operations. Here, our dedicated team of 300 employees works tirelessly to produce an impressive 5000 tons of rare earth magnets annually.
Specializing in the development, research, production, and sales of high-performance rare earth NdFeB magnets, we cater to a diverse range of applications. Our magnets are integral to various sectors, including electric vehicles, industrial motors, computers, and consumer electronics, enhancing the efficiency and performance of these technologies.
Years Industry Experience
m² Factory Area
Expert Employees
Tons Annual Output
A technical white paper on the role of NdFeB rare earth magnets in modern physiological biomagnetic wellness applications.
Thera P magnetic therapy represents a crucial convergence between biophysics and physical therapy. From a manufacturer's perspective, providing cheap yet high-integrity magnetic materials requires a deep understanding of magnetic flux density (remanence, measured in Gauss or Tesla) and how magnetic field lines interact with human tissue. High-power NdFeB magnets, especially in grades ranging from N35 to N52, are widely utilized because of their ability to generate deeply penetrating static magnetic fields without requiring massive, heavy profiles.
When designing magnets for targeted magnetic therapy wrap designs, magnetic mattress overlays, and joint supports, mechanical alignment is critical. Most medical-grade therapeutic items utilize alternating polarity arrays (North-South configurations). These layouts create a concentrated flux loop that maximizes the gradient depth, allowing the field to penetrate subcutaneous capillary networks. Laysun Magnetics works closely with medical product engineers to optimize these flux loops, ensuring maximum therapeutic efficacy while keeping production costs scalable.
"To satisfy the rigorous safety requirements of physiological wellness and biotechnology companies, manufacturers must control not only the intrinsic magnetic properties of the neodymium material but also the mechanical biocompatibility and surface coating durability. Uncoated neodymium is highly prone to oxidation, making professional plating technologies a decisive factor in reliability."
Founded in 1999, Laysun Magnetics leverages over two decades of technical expertise, driving stable engineering solutions across the global marketplace.
Our national high-tech manufacturing facility spanning 100,000m² is equipped with automated sintering, slicing, and electroplating lines.
Certified under ISO9001 and API guidelines, we deliver consistent magnetic consistency, crucial for reliable high-tech applications.
Navigating the complexity of raw material supply, biocompatible plating, and strategic cost-control for volume buyers.
The global demand for high-performance rare earth magnetic materials has risen significantly. Industrial buyers, specifically OEM/ODM medical-device manufacturers and sports medicine companies, often face supply chain challenges. Volatility in the price of raw Neodymium and Dysprosium elements directly affects the bottom line of product rollouts.
Zhejiang Laysun Magnetics mitigates these risks through large-scale operations. Our facility in Sichuan produces an annual output of 5,000 tons, providing supply stabilization and price protection agreements for long-term contract partners. By maintaining direct access to upstream raw material hubs, we offer highly competitive pricing structures for buyers seeking reliable "cheap Thera P magnetic therapy manufacturers".
When integrating static magnets into wearables or physical therapy equipment, engineers must address demagnetization, weight limits, and anti-corrosive protection. For magnetic jewelry, back braces, and sleep systems, standard nickel coating (Ni-Cu-Ni) may not be sufficient for direct skin contact due to nickel allergy regulations. Laysun Magnetics provides specialized biocompatible surface finishes, including:
While therapeutic magnets require specific field alignments, the fundamental material science behind Laysun's rare earth production line supports some of the most demanding industries in the world:
High coercivity NdFeB block magnets optimized for traction motors and steering systems.
Pioneering micro-arrays, disc magnets, and custom pot magnets for diagnostic and therapeutic assemblies.
Thin, high-flux density ring magnets optimized for smartphones, MagSafe peripherals, and micro-speakers.
Delivering high-energy density magnetic components for robotics, consumer technology, and industrial equipment.
Precision positioning magnets for robotic joints, brushless servos, and cleanroom automated guides.
Lightweight, high-coercivity magnets designed to withstand thermal loads in high-RPM brushless outrunners.
Sintered NdFeB blocks with high working temperatures, ensuring resistance to demagnetization under hard acceleration.
Impact-resistant magnets for high-torque applications in cordless drills, impact drivers, and industrial saws.
Micro-magnetic arrays optimized for transducers, premium headphones, and modular smart accessories.
Energy-efficient rotor magnets for smart refrigerator compressors, washing machines, and air conditioners.
At Zhejiang Laysun Magnetics Ltd., quality control is embedded in every step of the manufacturing process, from raw material inspection (ICP-OES analysis of rare earth purity) to final flux density validation. Our production facility holds certifications including API 6D, API 607, CE, ISO9001, ISO14001, and ISO45001.
We supply high-precision NdFeB components to countries across Europe, North America, and the Asia-Pacific region. To ensure smooth customs clearance and regulatory compliance for medical and consumer devices, all products meet RoHS, REACH, and California Proposition 65 standards. We provide documentation and testing reports for all batch shipments, helping streamline compliance for your local market.
Interested in integrating high-performance permanent magnets into your product line? Contact our sales engineering department today. We provide comprehensive quotes and technical feasibility studies within 24 hours.
For dynamic verification files or direct copy of certifications, please contact our support desk.
Technical answers to common engineering and sourcing questions about permanent NdFeB magnets.
Explore our advanced range of NdFeB materials, pot magnets, hooks, and tailored industrial solutions.
Laysun Magnetics
