What are the available coating options?

We offer Nickel, Ni-Cu-Ni, Zn, Gold, Silver, Copper, Epoxy, Chemical, PTFE, Parylene, Everlube, and Passivation.

What is the maximum tolerance for size?

Tolerance can be +/-0.01mm or +/-0.1mm depending on requirements.

N35-N52 Ring Magnet Sintered Neodymium Rare Earth Permanent Ring Magnets

Name: N35-N52 Ring Magnet Sintered Neodymium Rare Earth Permanent Ring Magnets
Brand: Ningbo Bestway Magnet Co., Ltd.
SKU: 1953114485

Zhejiang, ChinaNingbo Bestway Magnet Co., Ltd.

US$0.25

1,000-4,999 Pieces

US$0.23

5,000-9,999 Pieces

US$0.21

10,000+ Pieces

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Application

Electronic Products, Industrial Magnet, Motor Magnet

Shape

Ring

Model NO.

BWND

Coating

Nickel

Grade

N30SH-N45SH

Product Name

Sintered Disc NdFeB Magnets for Clothing

Certificate

CE/SGS/ISO

Composition

NdFeB Magnet

Tolerance

+/-0.1mm

Type

Permanent

Size

According to Customers' Request

Delivery Time

10-15 Days

Transport Package

Carton

Specification

L35*27*14cm

Trademark

Bestway

Origin

Ningbo. China

HS Code

85051110

Production Capacity

1000000PCS/Month

Key features

Customizable Shape: Ring, disc, block, segment, and irregular shapes available per customer request.

Wide Grade Range: Available in N35-N52, N35M-N50M, N35H-N48H, and N35SH grades.

Multiple Coating Options: Nickel, Zn, gold, epoxy, parylene, passivation, and other specialized coatings.

High Precision Tolerance: Size tolerance available at +/-0.01mm or +/-0.1mm for high accuracy.

Flexible Magnetization: Magnetized through thickness or diameter based on specific application needs.

Fast Sample Delivery: Free samples available from stock; delivery cost covered by buyer.

Proven Manufacturer: Professional manufacturer with 20+ years experience and ISO9001:2008 certification.

Large Production Capacity: Annual production capacity exceeds 5,000 tons of various magnets.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced Team100% Finished Products Inspection

Ningbo Bestway Magnet Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2011-03-02Nearest Port: NINGBO, ShanghaiAverage Response Time: ≤3.24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company and professional technical supplier with 3D design, ODM, OEM, and broad customization capabilities. It has manufacturing contracts with associated subcontractors, in-stock capacity, stated annual magnet productivity of 800 tons, export capability, and 71%–90% export sales. Quality assurance and raw-material traceability are reported. However, no SDK, overseas warehouse, overseas agents or branches, overseas showroom, or offline trade-show participation are reported. The supplier had no new products in the past year. Corrective-action and complaint-handling procedures exist but lack written records, while environmental and fire-drill statuses are unknown. No explicit certification information or named customer cases is provided.

Supplier typeThe supplier is explicitly described as a professional technical supplier and a combined company. It has self-operated import/export rights and has exported since 2011, indicating an established manufacturing and export-oriented supplier profile.

R&D capabilityThe supplier has R&D capability, provides 3D software design, and offers ODM services and several customization modes. Countervailing evidence includes no available SDK and no new products during the past year, so innovation is demonstrated mainly through design and customization rather than recent product development.

Production capacityThe supplier has valid manufacturing-capacity contracts with each associated subcontractor, in-stock capacity, 12 qualified service-capability suppliers, and reported annual magnet productivity of 800 tons. Export capacity and self-operated import/export rights further support operational capability.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization, alongside 3D design, ODM, and OEM services. These are direct indicators of broad customization capability.