What payment terms do you accept?

We accept various payment methods including LC, T/T, D/P, PayPal, and Western Union.

How are the magnets packaged for shipping?

Standard packaging is L35*27*14cm cartons with foam protection. We also offer customized packaging according to customer requests for both sea and air shipping.

Where is the nearest port for export?

The nearest ports for export are NINGBO and Shanghai.

N40 Neodymium Diametrically Magnetized Ring Magnets

Name: N40 Neodymium Diametrically Magnetized Ring Magnets
Brand: Ningbo Bestway Magnet Co., Ltd.
SKU: 881416465

Zhejiang, ChinaNingbo Bestway Magnet Co., Ltd.

US$5.70

1,000-9,999 Pieces

US$3.20

10,000-99,999 Pieces

US$1.30

100,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

Speaker Magnet, Industrial Magnet, Solenoid, Motor Magnet

Shape

Ring

Model NO.

Ring Magnet

Coating

Nickel

Grade

N33

Product Name

Permanent NdFeB Ring Magnet with Radial Magnetizat

Composite

Neodymium Magnet

Tolerance

+/-0.1mm

Size

According to Customers' Request

Delivery Time

10-25days

Transport Package

Carton

Specification

CE, RoHS

Trademark

Bestway

Origin

China

HS Code

85051110

Production Capacity

100000PCS/Month

Key features

Customizable Dimensions: Size is according to customers' request with +/-0.1mm tolerance.

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

Multiple Coating Options: Nickel, Zn, Gold, Silver, Epoxy, PTFE, and other protective coatings.

Versatile Applications: Used in sensors, motors, wind turbines, loudspeakers, and automotive parts.

Flexible Delivery: Delivery time is 3-20 days, with peak season lead time of one month.

Secure Packaging: Foam-protected cartons or customized packaging for sea/air shipping.

Global Shipping: Serves markets in North America, Europe, Asia, and Africa via Ningbo/Shanghai.

Diverse Payment Terms: Accepts LC, T/T, D/P, PayPal, and Western Union for secure transactions.

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: ≤3.68hTerms 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.

Product Q&A

Q:What grades of NdFeB magnets are available?

We offer a wide range of grades including N35-N52, as well as temperature-stable grades like N35M-N50M, N35H-N48H, N35SH-N45SH, N30UH-N40UH, and N30EH-N38EH.

Q:Can the size and shape be customized?

Yes, sizes are according to customers' requests with a tolerance of +/-0.1mm. Customized shapes such as disc, block, ring, countersunk, segment, and irregular shapes are available.

Q:What coating options are provided?

We provide various coatings including Nickel, Ni-Cu-Ni, Zinc (Zn), Gold, Silver, Copper, Epoxy, Chemical, PTFE, Parylene, Everlube, and Passivation.

Q:What is the typical delivery time?

The standard delivery detail is 3-20 days. During peak season, the lead time is approximately one month, while off-season lead time is within 15 workdays.

Q:What are the main applications for these magnets?

These magnets are widely used in sensors, motors, rotors, wind turbines/generators, loudspeakers, magnetic hooks, magnetic holders, filters, and automobiles.