Powered by Made-in-China.com

Powerful N45 Neodymium Ring Magnet for Industrial Applications
US$2.00-10.00
1 Piece
Sample price:US$0.10/piece.Request sample
Product profile
Customization
AvailableApplication
Electronic Products, Speaker Magnet, Industrial Magnet, Motor MagnetShape
ArcCoating
NickelGrade
N28UH-N40UHCharacteristic 1
High Coercivity (Hcj)Characteristic 2
High Temperature ResistanceCharacteristic 3
Good Corrosion ResistanceTransport Package
Carton/Case/PalletSpecification
L*W*R*r*HTrademark
ZHAOBAO MAGNETOrigin
NingboHS Code
8505111000Production Capacity
5, 000, 000PCS/MonthKey features
High Temperature Resistance: Features N28UH-N40UH grades with excellent thermal stability and high coercivity.
Superior Corrosion Protection: Offers Nickel, Zinc, Epoxy, and other coatings for long-lasting rust prevention.
Full Customization Available: Supports Block, Cylinder, Ring, Arc, and special shapes with flexible customization options.
High Production Capacity: 5000 tons annual capacity ensures stable supply for large-scale industrial projects.
Fast Sample Delivery: Sample production completed within 7 days for rapid prototyping and testing.
Certified Quality System: IATF 16949, ISO 14001, and ISO 45001 certified with 100% finished product inspection.
Broad Application Range: Ideal for Elevator Motors, EV Drive Motors, Wind Generators, and Sensors.
Cost-Effective Pricing: 10%+ savings with sample prices matching mass-production rates.
Company profile
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 25 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤3.41h
AI-Powered supplier vetting
SummaryNingbo Zhaobao Magnet Co., Ltd. is a China-based limited company established in 2000, with 419 employees and combined business operations. It demonstrates documented procedures for quality assurance, corrective and preventive actions, complaint handling, finished-product inspection, and supplier-service assessment. The supplier offers broad customization, ODM, and OEM services, and reported new products in the past year, but does not provide 3D software design or an SDK. Manufacturing support includes valid contracts with associated subcontractors, in-stock capability, and stated peak- and off-season lead times within 15 working days. Export experience is established, including 25 years of exporting and self-operated import/export rights. Evidence of financial records is indicated for 2022–2024, but financial performance cannot be evaluated from the provided information. No overseas warehouse, showroom, agents, branches, or overseas service countries are reported. One offline trade-show participation and...
Supplier typeThe supplier is Ningbo Zhaobao Magnet Co., Ltd., a China-based limited company established in 2000, located in Zhejiang, and classified as a combined business entity. Its profile covers manufacturing, export trade, service, quality control, R&D, and sustainable-development capabilities.
After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaint handling. It also has in-stock capability, written supplier-service assessment procedures, and stated lead times within 15 working days, but reports no overseas warehouse, showroom, agents, branches, or overseas service countries.
R&D capabilityThe supplier reported new products during the past year, provides ODM services, and holds one national science and technology progress award. It does not provide an SDK, and the available information does not quantify its R&D resources or broader innovation performance.
Production capacityProduction support is evidenced by valid manufacturing contracts with associated subcontractors, in-stock capability, standardized finished-product inspection instructions, 419 employees, and stated peak- and off-season lead times within 15 working days. The supplier also has self-operated import/export rights and 25 years of export experience.
Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, flexible customization, ODM services, and OEM services for well-known brands. It does not provide 3D software design services, which limits one specific design-support capability but does not negate its stated customization offering.
Client casesThe supplier reports OEM service for well-known brands and participation in the CWIEME BERLIN offline trade show. These are direct indicators of market and customer exposure, but no customer names, project details, or independently verifiable case studies are provided.
Product Q&A
Q:What magnet grades are available?
A:
We offer N30H~N52H, N30SH~N48SH, N28UH~N50UH, N28EH~N48EH, and N28AH~N45AH grades.
Q:Can you customize the shape of the magnets?
A:
Yes, we provide full customization including Block, Cylinder, Ring, Arc, and special shapes.
Q:What is the lead time for production?
A:
Mass production takes 15 days for orders over 150 kg, while samples are ready in 7 days.
Q:What surface treatments do you offer?
A:
We provide Nickel, Zinc, Phosphorus, Epoxy, PTEF, and Aluminum Matrix Composites coatings.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece, allowing for flexible purchasing.
Send Inquiry
*To:
Ningbo Zhaobao Magnet Co., Ltd.
Ningbo Zhaobao Magnet Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Powerful N52 Neodymium Ring Magnet for Industrial Applications
US$1.00-2.00
1 Piece(MOQ)
Rare Earth N52 Sintered NdFeB Neodymium Magnet Strong for Application Gun Magnet
US$0.10-10.00
1 Piece(MOQ)
Powerful N35 to N52 Neodymium Magnets for All Applications
US$1.00-30.00
1 Piece(MOQ)
Powerful Ferrite Magnet for Industrial Applications and Creative Crafts
US$1.00-30.00
1 Piece(MOQ)
N35 N38 N42 N45 Disc Small Ring Neodymium Magnet Magnets for Earphone
US$0.10-1.00
1,000 Pieces(MOQ)
Balin N35 N52 N54 Neodymium Permanent Rare Earth Magnet Ring High Bh for Speaker Application
US$0.05-0.10
10 Pieces(MOQ)
Hre-Free High Coercivity Super Powerful N52 D12X3mm Round Disc NdFeB Neodymium Magnet for Sensor Application
US$0.022-0.08
1,000 Pieces(MOQ)
CNC Machined Neodymium Magnet Material for Powerful Ring Speakers
US$1.00-3.00
10 Pieces(MOQ)
High Performance Neodymium Ring Magnet Permanent Rare Earth Magnet for Electric Motor Applications
US$0.022-0.08
1,000 Pieces(MOQ)
Ultra Strong Neodymium Countersunk Magnet for Industrial Applications
US$0.05-0.10
10 Pieces(MOQ)
Custom Size N52 Neodymium Magnet Super Strong Permanent Round Ring for Magnetic Materials Applications
US$0.10-0.50
100 Pieces(MOQ)
Super Strong N35 N40 N42 N45 N52 Motor Neodymium Ring Magnet Speaker for Car Alarms
US$0.20-1.00
100 set(MOQ)
Powerful Strong Block N52 NdFeB Neodymium Industrial Magnet Application Disc Round
US$0.10-10.00
1 Piece(MOQ)
N45 High Strength Neodymium Permanent Rare Earth NdFeB Ring Magnet for Speaker
US$0.10-0.50
100 Pieces(MOQ)
Powerful N38/N42/N45/N48/N50/N52 Super Strong Block Neodymium Magnet for Motor
US$1.00-20.00
100 Pieces(MOQ)
Powerful Industrial Neodymium Customized Shaped NdFeB Magnet N35 Permanent Ring Magnet
US$0.21-0.25
1,000 Pieces(MOQ)



















