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Ring Shape Strongest Circle Neodymium Magnets

Name: Ring Shape Strongest Circle Neodymium Magnets
Brand: Hangzhou SDM Magnetics Co., Ltd.
SKU: 1956893835

Zhejiang, ChinaHangzhou SDM Magnetics Co., Ltd.

US$2.59

100-999 Pieces

US$1.19

1,000-9,999 Pieces

US$0.09

10,000+ Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Application

Industrial Magnet

Shape

Block

Model NO.

SDMN

Coating

Nickel

Certification

ISO9001:2008, ISO/Ts16949:2009, RoHS

Composite

Rare Earth Magnets

Type

Permanent Magnets

Transport Package

Sea Pallet / Air Carton / Express Packaging

Specification

RoHS

Trademark

SDM

Origin

China (Mainland)

HS Code

8505111000

Production Capacity

200000 Piece/Pieces Per Month

Key features

Strategic Raw Material Backup: Strategic cooperation with CHINALCO ensures strong and safe backup for rare earth raw materials.

High Grade Magnet Options: Offering competitive prices for high coercivity Neodymium magnets with grain boundary diffusion technology.

OEM/ODM Customization: Full customization, minor customization, and flexible customization options available for designs and samples.

Strict Quality Certification: ISO9001, ISO/TS16949, RoHS, REACH, and SGS compliant with 0 PPM performance for OEM clients.

Multiple Magnetization Types: Available in axial, diametric, and radially oriented magnetization for various industrial applications.

Wide Application Range: Serves automotive, industrial automation, consumer electronics, green energy, and aerospace markets.

Protective Coating Options: Nickel coating and other protective layers available to prevent corrosion under humid conditions.

Global Delivery Experience: Over 100 million neodymium magnets delivered to customers in American, European, Asian, and African countries.

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: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is a professional magnetic-materials and magnetic-device supplier engaged in production, sales, R&D, and import/export. It holds an ISO 9001:2015 certificate, operates five production lines, has a 3,018.0 m² manufacturing plant, and reports 21–30 quality-control staff. Product inspection is described as 100% inspection with documented instructions. The supplier provides sample-, design-, full-, minor-, and flexible-customization, 3D design, ODM, and OEM services, and reports new products during the past year. After-sales support includes debugging, maintenance, repair, training, and equipment installation, but no overseas warehouses, showrooms, agents, branches, or offline trade-show participation are reported. Financial figures are not assessed or disclosed here. Customer-specific cases are not identified in the provided information.

Supplier typeThe supplier explicitly identifies as a professional technical supplier and conducts production and sales of magnetic steel sheets, magnetic materials, and magnetic devices, together with related R&D and sales activities. Its reported ODM and OEM capabilities further support its role as a manufacturer and technical supplier rather than only a trading intermediary.

CertificationsThe supplier reports holding an ISO 9001:2015 certificate for supplier management systems. This is explicit evidence of a quality-management certification, although no additional certificates are listed.

After-Sales capabilityThe supplier offers overseas service activities including debugging, maintenance, repair, training, and equipment installation, with service proximity identified to Shanghai Port and Ningbo Port. However, it reports no overseas warehouse, showroom, agent, or branch, and no overseas-service countries are specified, so the evidence supports service availability but not broad overseas infrastructure.

R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, one year of R&D engineer experience, new products during the past year, and ODM services. It does not provide an SDK, and the limited R&D staffing detail prevents a broader assessment of innovation depth.

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. Its finished-product process includes 100% inspection with documented instructions that are uniformly followed, supporting established production and quality-control capability.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization, supported by 3D software design, ODM services, and corresponding design-service capability records. These statements indicate broad product-design and customization coverage.

Client casesThe supplier states that it provides OEM services for popular brands, which is evidence of serving at least some recognized-brand customers. However, no customer names, project details, volumes, or verifiable case studies are provided, so the breadth and quality of its customer track record cannot be fully assessed.