What is the lead time for production?

The average lead time is one month for both peak season and off-season.

Are the magnets certified?

Yes, our products are certified with ISO9001:2008, ISO/Ts16949:2009, and RoHS.

Neodymium Ring Magnets with High Working Temperature

Name: Neodymium Ring Magnets with High Working Temperature
Brand: Hangzhou SDM Magnetics Co., Ltd.
SKU: 737614125

Zhejiang, ChinaHangzhou SDM Magnetics Co., Ltd.

US$0.01-100.00

100 Pieces

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Application

Motor Magnet, Generator

Shape

Block

Model NO.

SDMN

Coating

Epoxy

Certification

ISO9001:2008, ISO/Ts16949:2009, RoHS

Type

Permanent Magnets

Composite

Rare Earth Magnets

Transport Package

Sea Pallet / Air Carton / Express Packaging

Trademark

SDM

Origin

China (Mainland)

HS Code

8505111000

Production Capacity

200000 Piece/Pieces Per Month

Key features

Strongest Magnetic Power: Neodymium magnets offer the strongest magnetic power available today for high performance.

Full Customization: Shape and size are fully customized per your requirements with precise dimensional control.

Wide Grade Selection: Comprehensive range from N35 to N52 and high-temp variants like UH and EH series.

Multiple Coating Options: Available in Ni, Zn, Epoxy, Tin, Parylene, and other protective coatings for durability.

Strict Quality Control: 100% inspection including visual and function checks with full raw material traceability.

Certified Manufacturer: ISO9001, ISO/Ts16949, and RoHS certified with 12 years of export experience.

Versatile Applications: Ideal for motors, generators, sensors, speakers, and magnetic therapy devices.

Company profile

Importers and ExportersYears of Export ExperiencePatents AwardedQuality Assurance

Hangzhou SDM Magnetics Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤10.48h

AI-Powered supplier vetting

SummaryThe supplier is a professional magnetic-materials and magnetic-device supplier engaged in production, sales, research and development, and international trade. It holds an ISO 9001:2015 certificate, operates five production lines, and has a 3,018.0 m² manufacturing plant. Quality controls include stated procedures, 100% finished-product inspection, and 21–30 quality-control staff in one record, although another record lists one quality-assurance and quality-control inspector. The supplier offers broad customization, 3D design, ODM, OEM, and recent new-product development. After-sales support includes debugging, maintenance, repair, training, and equipment installation, but no overseas warehouse, showroom, agent, branch, or offline trade-show participation is reported. Financial credibility cannot be assessed because the provided financial records identify years but contain no financial results. Customer evidence is limited to a statement that it provides OEM services for well-known brands.

Supplier typeThe supplier identifies itself as a professional technical supplier and conducts production and sales of magnetic steel sheets, magnetic materials, and magnetic devices, alongside R&D and sales activities. It also offers ODM and OEM services, indicating a manufacturer with technical-development and contract-manufacturing capabilities.

CertificationsAn ISO 9001:2015 certificate is explicitly reported for the supplier’s management system. This provides direct evidence of certification relevant to quality management.

R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, recent new-product development, and ODM services. However, it reports no available SDK, and total R&D-engineer experience is listed as one, so the breadth and depth of innovation resources are not fully established.

Production capacityThe supplier operates five production lines, has a 3,018.0 m² manufacturing plant, and lists sintering, wire cutting, automatic assembly, and magnetization equipment. It also reports 100% finished-product inspection with documented and uniformly followed inspection instructions, although quality-inspector staffing is inconsistent across records, with one record stating 21–30 quality-control staff and another stating one inspector.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also provides 3D software design, ODM services, and OEM services, demonstrating broad customization and design-to-production support.

Product Q&A

Q:Can I customize the shape and size of the magnets?

Yes, both shape and size are fully customized per your requirements. We offer precise dimensional control through machining processes.

Q:What coatings are available for these neodymium magnets?

We offer a wide variety of coatings including Ni, Ni-Cu-Ni, Zn (Cr3+), Tin, Epoxy, Ni-Ag, Ni-Au, Passivation, and Parylene to suit different environmental needs.

Q:What is the Minimum Order Quantity (MOQ)?

The Minimum Order Quantity is 1000 pieces.

Q:Do you provide OEM and ODM services?

Yes, we provide both OEM and ODM services, including customization from samples, designs, full customization, and flexible minor customization.

Q:What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.