Could I visit your factory?

Of course, if you need we will help you to visit our factory.

If I have paid, when will you help me to produce?

When we have received the money in our account, we will give you the receipt and arrange to produce immediately.

Various Shape Custom Grade N52 Strong NdFeB Magnet Neodymium Block

Name: Various Shape Custom Grade N52 Strong NdFeB Magnet Neodymium Block
Brand: Hangzhou SDM Magnetics Co., Ltd.
SKU: 711350562

Zhejiang, ChinaHangzhou SDM Magnetics Co., Ltd.

US$0.001

50 Pieces

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Application

Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet

Shape

Block

Model NO.

SDMND

Coating

Zinc

Grade

N52

Certification

ISO9001:2008, ISO/Ts16949:2009 and RoHS

Type

Permanent Magnets

Other Coating

Ni, Ni-Cu-Ni, Zn(Cr3+), Tin, Epoxy, Ni-AG, Ni-Au

Delivery Detail

7 Days After Order Confirmed

OEM Service

Yes

Transport Package

Sea Pallet / Express Packaging / Wooden Case

Specification

MMPA

Trademark

SDM

Origin

China (Mainland)

HS Code

8505111000

Production Capacity

10, 000, 000 Piece/Pieces Per Month

Key features

High Grade N52 Magnet: Strong NdFeB magnet with N52 grade for superior magnetic performance.

Customizable Coatings: Available in Zinc, Ni, Ni-Cu-Ni, Tin, Epoxy, and other coating options.

Stock Availability: Materials kept in stock for fast sample delivery and short lead times.

Quality Certified: Certified with ISO, TS, and RoHS standards for reliable quality.

OEM/ODM Service: Supports full customization from samples, designs, and minor adjustments.

Fast Response Time: Customer service replies within 12 hours of inquiry.

Factory Visit Support: Customers are welcome to visit the factory for inspection.

100% Inspection: Finished products undergo visual and function inspection before shipment.

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: ≤9.59h

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.