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N52 Strong Neodymium Magnet in Ring Shape 50X20X5mm
US$5.00
10-99,999 Pieces
US$0.01
100,000+ Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableApplication
Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor MagnetShape
RingModel NO.
N52Coating
Epoxy, Gold, etc.Grade
N35-N52Processing Technical
Sintered MagnetsTolerance
+/-0.05mmWorking Temperature
80 to 200 CentigradeCompostion
Neodymium Iron BoronR&D Capacity
Owned Brand/OEM/ODMTransport Package
Carton & Wooden & Pallet & by Customer RequiremenSpecification
Neodymium Iron BoronTrademark
MGTOrigin
NingboHS Code
8505111000Production Capacity
1000tons Per YearKey features
Customizable Size and Shape: Sizes customized from 1mm to 100mm with ring shape options.
High Performance Grades: Available in N35-N52 grades including 35M, 33H, 33SH, 30UH, 28EH.
Durable Coating Options: Multiple plating choices like Epoxy, Gold, Nickel with salt fog resistance.
OEM/ODM Service: Supports custom processing with owned brand and R&D capacity.
Fast Sample Delivery: Samples ready in 3-5 days after payment and file confirmation.
Competitive Pricing: Direct manufacturer pricing with bulk purchase cost advantages.
Strict Quality Control: Tolerance +/-0.05mm with RoHS and Reach test reports.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2019-07-04 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤6.16h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryNingbo MGT Magnetism Co., Ltd. is a China-based limited company focused on NdFeB and other permanent magnets, with stated manufacturing, export, and customization activities. Evidence indicates more than 10 production lines, stated annual NdFeB productivity of 80,000 tons, export activity to Europe and North America, and self-operated import/export rights. The supplier states it can develop special-shaped magnets and offers multiple standard and customized forms. However, the dataset also contains inconsistencies in addresses, company age/industry-entry dates, and workforce figures. No management-system certification is reported, after-sales processes are not described, and customer evidence is limited to one recorded trade transaction. Financial information is excluded as required.
Supplier typeThe supplier is identified as a Chinese limited company specializing in NdFeB magnets, permanent magnets, and customized magnet products. Its stated business includes manufacturing, processing, and exporting, with a related production subsidiary mentioned; the records also show inconsistent head-office and factory locations within Zhejiang.
CertificationsThe supplier management-system certification field is explicitly recorded as “NIL.” This provides no evidence of recognized management-system certification.
R&D capabilityThe supplier states that it has managers and technicians capable of developing various special-shaped magnets, while the recorded R&D engineer experience is 2 years. This supports some product-development capability, but the evidence does not demonstrate advanced proprietary technology, patents, or a broader innovation program.
Production capacityProduction evidence includes a 150.0 m² manufacturing plant, more than 10 production lines, stated NdFeB productivity of 80,000 tons, complete production and processing equipment, and self-described strong production capacity. The records also state lead times within 15 working days in both off-peak and peak seasons, although the workforce and production figures are not fully consistent across slices.
Customization capabilityThe supplier explicitly offers customized magnets and states that it can develop various special-shaped magnets. Its product list includes block, arc, ring, disc, countersunk, and other NdFeB magnet forms, directly supporting broad form-factor customization.
Product Q&A
Q:What information is needed for a quotation?
A:
We need the magnet grade, size, and coating requirements to provide an accurate quote.
Q:What is the lead time for mass production?
A:
Bulk lead time is 7-15 days depending on the order quantity.
Q:How long does it take to receive samples?
A:
Samples are ready in 3-5 days after payment and file confirmation, with shipping taking another 3-5 workdays.
Q:What are the payment terms?
A:
Normally 50% deposit and 50% payment before shipment, or 30% deposit and 70% before shipment via TT, PayPal, or L/C.
Q:Can I get a free sample to check quality?
A:
Yes, stock samples are free, but you need to cover the express freight cost.
Send Inquiry
*To:Ningbo MGT Magnetism Co., Ltd.
Ningbo MGT Magnetism Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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