Thin Neodymium Magnets Manufacturer & Custom Supplier from China
As a trusted source manufacturer and custom supplier, we specialize in the production of high-performance thin neodymium magnets—including paper thin neodymium magnets, super thin neodymium magnets, and thin strong neodymium magnets. Our expertise spans precision engineering for ultra-slim magnetic applications, delivering reliable quality that industrial buyers and hobbyists alike can depend on.
Our Thin Neodymium Magnet Samples
We ofer a varety ofthin strong meodymium magnets,induding neodymium disc magnets,square forms, and custom shapes. Avalable in grades from N35 to the uitrastrona N52, and in thicknesses as slim as 0.5 mm. Request a freesample to test magnetic strength, coating, and fit before placing bulk orders.
Neodymium Disc Magnets Thin
Thin Long Strong Neodymium Magnets
Wholesale Strong Thin Neodymium Magnet
Strong Thin Neodymium Magnets
Request a Free Sample – Test Our Quality Before Bulk Order
Custom Thin Neodymium Magnets – Process Guide
Our production process is as follows: After the customer provides drawings or specific requirements, our engineering team will review and confirm them. After confirmation, we will make samples to ensure that all products meet the standards. After the sample is confirmed, we will carry out mass production, and then pack and ship to ensure efficient delivery and quality assurance.
Our MOQ is 100pcs,We can meet customers' small batch production and large batch production. The normal proofing time is 7-15 days. If there is magnet stock, the proofing can be completed. within 3-5 days. The normal production time of bulk orders is 15-20 days. If there is magnet inventory and forecast orders, the delivery time can be advanced to about 7-15 days.
What Are Thin Neodymium Magnets?
Definition
Thin neodymium magnets—also known as thin NdFeB magnets (derived from their neodymium-iron-boron alloy composition, Nd₂Fe₁₄B)—are a specialized subset of rare-earth permanent magnets defined by their ultra-slim profile, where thickness is minimized while retaining the alloy’s signature high magnetic performance.Unlike standard neodymium magnets, thin variants are distinguished primarily by their thickness-to-size ratio and dimensional constraints.
Shape types
Thin neodymium magnets are available in a variety of shapes to meet diverse application requirements. Their main shape types include: round, rectangular, square, ring-shaped, disc-shaped, or custom special-shaped magnets.
Key Advantages:
Slim & Compact: Dual Advantages of Thinness and Lightweight, Requiring Minimal Installation Space.
Outstanding Cost-Effectiveness: Reduces Overall Application Costs.
Compact & Lightweight: Perfect for modern miniaturized devices and assemblies.
Customizable: Available in various sizes, thicknesses, coatings, and magnetization directions.
Versatile Applications: Suitable for Medical Devices, Industrial Sensors, and Automotive Electronics.
Technical Specifications
Applications of Thin Neodymium Magnets
Why Choose Us as Your Flat Neodymium Magnets Manufacturer?
As a Magnet manufacturer factory, we have our own Factory based in China,and we can provide you OEM/ODM services.
Source Manufacturer: Over 10 years of experience in magnet production, ensuring direct pricing and consistent supply.
Customization: Supports different shapes, sizes, coatings, and magnetization directions.
Quality Control: 100% testing of magnetic performance and dimensional accuracy before shipment.
Bulk Advantage: Automated production lines enable stable lead times and competitive pricing for large orders.
IATF16949
IECQ
ISO9001
ISO13485
ISOIEC27001
SA8000
Full Solutions From Neodymium Magnet Manufacturer
Fullzen Technology is ready to help you with your project by developing and manufacturing Neodymium Magnet. Our assistance can help you complete your project on time and within budget. We have several solutions to help you succeed.
Supplier Management
Our excellent supplier management and supply chain control management can help our clients to obtain a quick and accurate delivery of quality products.
Production Management
Every aspect of production is handled under our supervision for uniform quality.
Strict Quality Management And Testing
We have a well-trained and professional (Quality Control) quality management team. They are trained to manage the processes of material procurement, finished product inspection, etc.
Custom Service
We do not only provide you with a high-quality magsafe rings but also offer you custom packaging and support.
Document Preparation
We will prepare the complete documents, such as bill of material, purchase order, production schedule, etc., according to your market requirements.
Approachable MOQ
We can meet most customers' MOQ requirements, and work with you to make your products unique.
Packaging details
Start Your OEM/ODM Journey
FAQs about Thin Neodymium Magnets
Our MOQ is 100 pcs for custom orders, and no MOQ for standard wholesale strong thin neodymium magnets.
Standard grade (N35-N52): Up to 80°C (176°F). High-temperature grades (H, SH) are available for 120°C-150°C applications.
Yes, we offer custom thickness down to 0.3 mm—contact our team for technical feasibility.
We can provide zinc coating, nickel coating, chemical nickel, black zinc and black nickel, epoxy, black epoxy, gold coating etc...
Yes. We support custom neodymium disc magnets, squares, and other forms with tailored magnetic output.
Yes, with appropriate coatings (e.g., epoxy or parylene), they can resist corrosion and perform reliably in harsh conditions.
We use non-magnetic packaging materials and shielding boxes to prevent interference during transit.
Professional Knowledge & Buying Guide for Thin Neodymium Magnets
Key Advantages of Thin Neodymium Magnets
Space-Saving Design: Ultra-slim profiles (0.5 mm+) allow integration into compact devices where traditional magnets won’t fit.
Exceptional Strength: Thin strong neodymium magnets (especially N52 grade) deliver high pull force relative to their size—outperforming ferrite or ceramic magnets.
Versatility: Suitable for both industrial and consumer applications, from motors to fridge magnets
Precision: Tight dimensional tolerances ensure consistency across batches, critical for automated assembly.
Coating Selection & Lifespan in Thin Neodymium Magnets
Different coatings offer varying levels of protection:
- Nickel: Good overall corrosion resistance, silver appearance.
- Epoxy: Effective in humid or chemical environments, available in black or gray.
- Parylene: Superior protection for extreme conditions, often used in medical or aerospace applications.
Selecting the correct protective coating is crucial. A nickel plating is common for humid environments, while more resistant coatings like epoxy, gold, or PTFE are essential for acidic/alkaline conditions. Coating integrity without damage is paramount.
Your Pain Points and Our Solutions
● Magnetic strength not meeting requirements → We offer custom grades and designs.
● High cost for bulk orders → Minimum cost production that meets requirements.
● Unstable delivery → Automated production lines ensure consistent and reliable lead times.
Customization Guide – How to Communicate Efficiently with Suppliers
● Dimensional drawing or specification (with Dimensional unit)
● Material grade requirements (e.g. N42 / N52)
● Magnetization direction description (e.g. Axial)
● Surface treatment preference
● Packaging method (bulk, foam, blister, etc.)
● Application scenario (to help us recommend the best structure)
