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N42 Square Neodymium Magnet Countersunk Hole Sintered NdFeB Countersunk Magnet
US$0.10
1 Piece
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableApplication
Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor MagnetShape
Countersunk BoreModel NO.
JINSHUO NEOCoating
NickelGrade
N35-N54-36HMagnetized Direction
Axially MagnetizedTolerance
+/- 0.05mmWorking Temperature
80-250 Degrees CelsiusColor
SilverOther Coating
Zn, Cu, Au, Sliver, Epoxy, Ni-Cu-NiDelivery
Express, Air, SeaShipping
UPS, FedEx, DHL etcTransport Package
Carton, Wood Case, Anti-Magnetized PackageSpecification
CustomTrademark
JINSHUO MAGNETOrigin
ChinaHS Code
8505111000Production Capacity
500000PCS/MonthKey features
High Magnetic Strength: Strongest permanent magnet available with grades N35-N54 and temperature variants.
Customizable Shapes: Available in Disc, Cylinder, Ring, Countersunk, and other special shapes.
Multiple Coating Options: Nickel, Zinc, Epoxy, Gold, and Chemical Nickel for various corrosion resistance.
Fast Sample Delivery: Production time for samples is 3-15 days; free samples available if in stock.
Flexible Shipping: Supports Express (UPS, DHL), Air, and Sea freight methods.
Quality Inspection: Standard sampling inspection; full inspection available upon request.
Wide Application: Used in motors, speakers, generators, separators, and industrial equipment.
Secure Packaging: Standard export packaging with shielding cartons, wooden cases, or pallets.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-09-21 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW, EXW
AI-Powered supplier vetting
SummaryNingbo Jinshuo Magnet Technology Co., Ltd. is a China-based limited company in Ningbo, Zhejiang, identified as both a trading company and manufacturer/factory. It reports ISO 9001 certification, more than 10 production lines, 6–10 quality-control staff, 6–10 R&D engineers, and annual magnet productivity of 4,000 tons. The supplier exports primarily across Europe, Asia, Oceania, and Africa, with stated export activity since 2018 and access to Ningbo and Shanghai ports. It claims pre-shipment inspection, shipment documentation, responsive communication, follow-up service, and magnetic-solution support. However, the provided information does not establish customer references, verified financial strength, or detailed evidence of customized product development.
Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its factory is located in Ningbo, and it reports operating more than 10 production lines, indicating an in-house manufacturing component alongside trading activities.
CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a quality-management-system certification, although no certificate number, scope, issuing body, or validity period is provided.
After-Sales capabilityThe supplier states that it provides follow-up service, good packaging, quick responses, shipment files when goods are ready, and product inspection before shipment. These statements support a claimed service process, but they do not document formal warranty terms, complaint handling, or service performance.
Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, annual magnet productivity of 4,000 tons, and peak-season order fulfillment within one month. It also states that products are inspected before shipment, providing explicit evidence of substantial reported production and quality-control capacity.
Product Q&A
Q:What grades of neodymium magnets are available?
A:
We offer grades N35-N54, N35M-N52M, N33H-N50H, N30SH-N50SH, N30UH-N50UH, N30EH-N42EH, and N28TH-N38TH.
Q:Can the shape and size be customized?
A:
Yes, all sizes and shapes can be customized, including Disc, Cylinder, Ring, Rectangle, Countersunk, Segment, Sphere, and Special Shapes.
Q:What coating options are available?
A:
Coating options include Nickel, Zinc, Black Epoxy, Au (Gold), and Chemical Nickel to suit different environmental needs.
Q:What is the production time for orders?
A:
Sample production takes 3-15 days. Batch order lead time is 15-30 days, excluding large quantities.
Q:How can I get a quote?
A:
Please provide the grade, dimensions (drawing preferred), magnetized direction, coating, quantity, shipping method, and other requirements.
Send Inquiry
*To:Ningbo Jinshuo Magnet Technology Co., Ltd.
Ningbo Jinshuo Magnet Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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