Engineered for complex shapes, precise multi-pole alignments, and exceptional thermal stability.
As the industrial capital of Lombardy and the primary engine of Italy’s manufacturing sector, Milan coordinates a massive grid of automotive OEMs, mechanical component makers, and high-tech robotics innovators. In an era driven by energy transitions and the European Union's aggressive net-zero emissions mandates, local manufacturers are replacing outdated magnetic solutions with next-generation isotropic and anisotropic Bonded NdFeB (Neodymium Iron Boron) magnets.
Unlike traditional sintered neodymium magnets, bonded NdFeB configurations are manufactured by blending magnet powder with premium polymers (epoxy, polyamide, or PPS) via compression or injection molding. This offers critical advantages for Milanese system integrators:
The Milan-Turin-Genoa industrial triangle is accelerating automation development. Standardizing on high-density bonded NdFeB ensures reliable operation under extreme temperatures and aggressive chemical exposures in state-of-the-art power tools, aerospace systems, and EV powertrains.
A comprehensive review of engineering selections for R&D directors, materials scientists, and procurement executives.
Utilizes high-performance thermosetting epoxy resins as the primary binder. Achieve high magnetic loading densities up to 6.5 g/cm³, achieving superior magnetic flux output (remanence up to 780 mT) for energy-dense motor rotors.
Employs thermoplastic matrices (PA6, PA12, or high-temperature PPS). Ideal for ultra-complex geometries, insert/outsert molding, and offering robust mechanical integrity with a maximum density limit of approximately 5.5 g/cm³.
To prevent oxidation and physical degradation in damp or chemical environments, we apply epoxy electrodeposition coating, chemical vapor deposited Parylene, or premium spray resins (5 to 25 microns).
Depending on the operating conditions within automotive, medical, and robotic assemblies, designing engineers must evaluate the trade-offs between mechanical strength, chemical resistance, and maximum continuous operating temperature:
Established at the turn of the millennium in 1999, Zhejiang Laysun Magnetics Ltd. has scaled from a regional technology visionary to a national high-tech manufacturing leader in advanced rare earth permanent magnet solutions. We manage and operate a world-class manufacturing complex covering 100,000 square meters in Sichuan, China, which employs over 300 highly specialized technicians, engineers, and researchers.
Supported by a robust annual capacity exceeding 5,000 tons of rare earth magnets, we optimize and deliver magnetic products globally to key industrial clusters in Milan and across Europe. Our engineering teams assist clients throughout the developmental cycle, beginning with material selection and simulation modeling up to customized magnetization fixtures and high-volume mass production.
Our operations are governed by four pillars: Quality, Credibility, Technology, and Innovation. These values ensure that we deliver magnetic products that exceed the most stringent global standards.
We invest heavily in R&D to push the boundaries of magnet performance. This includes refining high-coercivity formulations with minimized heavy rare earth elements (HREE) like Dysprosium and Terbium.
Leveraging established supply lines, we serve European hubs through tailored JIT inventory programs and bonded warehouse logistics, ensuring uninterrupted production cycles.
Providing high-precision magnetics to key engineering sectors driving the next industrial revolution.
For European buyers purchasing materials out of Milan, compliance with environmental and technical regulations is critical.浙江雷盛磁业 (Zhejiang Laysun Magnetics Ltd.) maintains rigorous control over raw materials and finished products, meeting and exceeding international certification requirements. We hold approvals for ISO 9001 (Quality Management System), ISO 14001 (Environmental Management), ISO 45001 / OHSAS 18001, and strictly adhere to IATF 16949 guidelines for automotive applications.
Our bonded NdFeB products undergo periodic laboratory screenings to guarantee compliance with REACH and RoHS regulations. This ensures they are free from banned substances, including lead, mercury, cadmium, hexavalent chromium, and specific phthalates or brominated flame retardants.
We supply material certification, dimensional reports, hysteresis graphs (demagnetization curves), and salt-spray testing documentation with each batch to ensure absolute tracebility and compliance.
ISO 9001 QMS
ISO 14001 EMS
IATF 16949
"If you require specific quality files, inspection certificates, or magnetic alignment reports, contact our engineering support group for documentation within 24 hours."
Choose from our verified catalog of high-performance rare earth permanent NdFeB products. Direct global supply lines with optimized engineering support.
Ensuring raw material security, manufacturing stability, and environmental compliance across your entire operations.
Rare earth minerals—specifically Neodymium (Nd), Praseodymium (Pr), Dysprosium (Dy), and Terbium (Tb)—are classified as strategic raw materials by European industrial committees. Price fluctuations in rare earth oxides present substantial forecasting challenges for purchasing departments in Lombardy. Our long-term supply arrangements with key extraction and separation hubs in China protect our customers against spot-market volatility.
We offer fixed-pricing agreements ranging from 6 to 12 months based on volume commitments, mitigating procurement risk and stabilizing raw material cost assumptions for production programs.
Shipping magnetized NdFeB configurations requires specialized packaging to prevent interaction with transport infrastructure, sorting systems, and delivery vehicles. We utilize protective iron shielding plates within double-walled corrugated shipping cartons, ensuring zero stray magnetic field emissions. This enables safe and unhindered air transport and maritime freight into Milan Malpensa or Genoa Port.
Through local distribution partnerships, we establish buffer inventories for approved components in regional warehouses. This supports Just-In-Time (JIT) manufacturing and minimizes inventory holding costs for our clients.
In-depth responses to common technical questions from application engineers and purchasing managers.
Partner with Zhejiang Laysun Magnetics Ltd. to optimize your electric motors, sensors, and actuators. Our technical team is ready to assist with material selection, magnetic simulations, and prototyping support.
Laysun Magnetics