What is the lead time for production?

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

What certifications do your products have?

Our products are certified with ISO9001:2008, ISO/TS16949:2009, and RoHS.

Customized High Gauss Generator Magnetic Permanent Nickle Plated Block Neodymium Magnet N52

Name: Customized High Gauss Generator Magnetic Permanent Nickle Plated Block Neodymium Magnet N52
Brand: Hangzhou SDM Magnetics Co., Ltd.
SKU: 728584935

Zhejiang, ChinaHangzhou SDM Magnetics Co., Ltd.

US$1.99

10-999 Pieces

US$0.99

1,000-9,999 Pieces

US$0.19

10,000+ Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Application

Industrial Magnet, Motor Magnet

Shape

Block

Model NO.

SDMN

Coating

Nickel

Grade

N35-N54-36H

Size

Custom

Color

Regular

OEM Service

Yes

Certification

ISO9001:2008, ISO/Ts16949:2009 and RoHS

Transport Package

Sea Pallet / Air Carton / Express Packaging

Specification

existed or custom

Trademark

SDM

Origin

China (Mainland)

HS Code

8505111000

Production Capacity

100, 000 PCS/Month

Key features

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

Customized Size and Shape: Size and shape are fully customized per your requirements with precise dimensional control.

Wide Grade Selection: Available in N35-N52 and various temperature grades (M, H, SH, UH, EH) for diverse applications.

Multiple Coating Options: Coatings include Nickel, Zinc, Tin, Epoxy, Ni-Ag, Ni-Au, Passivation, and Parylene for protection.

OEM and ODM Service: Full OEM and ODM services available, including customization from samples, designs, and flexible options.

Strict Quality Inspection: 100% inspection for finished products including visual and function checks with traceable raw materials.

International Certifications: Certified with ISO9001:2008, ISO/TS16949:2009, and RoHS standards for quality assurance.

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

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: ≤11.22h

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:What grades of neodymium magnets are available?

We offer a wide range of grades including N35-N52, N35M-N50M, N35H-N48H, N35SH-N45SH, N28UH-N42UH, and N28EH-N40EH to meet different temperature and strength requirements.

Q:Can the size and shape of the magnets be customized?

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

Q:What coating options are available for the magnets?

We provide various coating options such as Nickel (Ni), Nickel-Copper-Nickel (Ni-Cu-Ni), Zinc (Cr3+), Tin, Epoxy, Nickel-Silver (Ni-Ag), Nickel-Gold (Ni-Au), Passivation, and Parylene.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1000 pieces.

Q:What are the payment terms?

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