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N45 Round Wholesale Disc Cylinder Rare Earth Adhesive Magnet for Speaker
US$3.00
100-9,999 Pieces
US$0.01
10,000+ Pieces
Sample price:US$3.00/piece.Request sample
Product profile
Customization
AvailableApplication
Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor MagnetShape
DiscModel NO.
N45Coating
NickelGrade
N-M-H-Sh-Uh-EhCertification
SGSColor
CustomizedProcessing Technical
Sintered NdFeB MagnetMeans of Transport
by Air or by OceanTolerance
+/-0.05mmWorking Temperature
Max 150 Degree CelsiusCompostion
Neodymium Iron BoronR&D Capacity
Owned Brand/OEM/ODMApplication Area
Industry, Food Industry, Medical, Clothes Ect.Material
Neodymium-Iron-BoronProcess
Sintering-Machining-Coating-Magnetizing-PackingSize
CustomizedPerformance
Permanent, Strong, Rust-Proof, Anti-CorrosionTransport Package
CartonSpecification
NbFebTrademark
MGTOrigin
Ning BoHS Code
8505111000Production Capacity
100000ton/YearKey features
Customizable Size and Shape: Sizes customizable from 1mm-100mm with customized magnetic direction.
Strong Magnetic Performance: N35-N52 grades offering permanent, strong, and rust-proof properties.
Multiple Coating Options: Nickel, Zinc, Epoxy, and Chemical Nickel coatings for varied corrosion resistance.
OEM/ODM Service: Supports custom branding and manufacturing with owned R&D capacity.
Wide Application Range: Suitable for speakers, motors, jewelry, and industrial electronic products.
Fast Sample Delivery: Samples ready in 3-5 days with express shipping in 3-5 workdays.
Competitive Pricing: Direct manufacturer pricing with bulk purchase cost advantages.
Flexible Payment Terms: Supports T/T, PayPal, and L/C with 30-50% deposit options.
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: ≤6.29h 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 typically 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 express delivery taking 3-5 workdays.
Q:What are the payment terms?
A:
Normally 30% deposit and 70% before shipment, or 50% deposit and 50% before shipment. We accept T/T, PayPal, and L/C.
Q:Can I get free samples?
A:
Yes, we provide free stock samples for quality checking, but you must 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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