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Strong Permanent Magnet Wholesale Block Rectangle Square Speaker Motor Neodymium NdFeB Rare Earth Magnet
US$4.00
10-99,999 Pieces
US$0.01
100,000+ Pieces
Sample price:US$100.00/piece.Request sample
Product profile
Customization
AvailableApplication
Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor MagnetShape
BlockModel NO.
N45Coating
NickelGrade
N-M-H-Sh-Uh-EhProcessing Technical
Sintered MagnetsTolerance
+/-0.05mmWorking Temperature
Max 80 Degree CelsiusMeans of Transport
by Air or by OceanCompostion
Neodymium Iron BoronType
Permanent and StrongR&D Capacity
Owned Brand/OEM/ODMUsage
Industry, Food Industry, Medical, Clothes Ect.Material
Neodymium-Iron-BoronProcess
Sintering-Machining-Coating-Magnetizing-PackingSize
CostomizedPerformance
Permanent, Strong, Rust-Proof, Anti-CorrosionCertificate
SGSTransport Package
Carton & Wooden & Pallet & by Customer RequiremenSpecification
Neodymium Iron BoronTrademark
MGTOrigin
NingboHS Code
8505111000Production Capacity
1000tons Per YearKey features
Customized Dimensions: Sizes customizable from 1mm to 100mm with precise dimensional control.
Wide Grade Range: Available grades include N35-N52, 35M-50M, 33H-48H, 33SH-45SH, 30UH-38UH, 28EH-35EH.
Multiple Coating Options: Offers Nickel, Zinc, Epoxy, and Chemical Nickel for rust-proof and anti-corrosion protection.
OEM/ODM Capability: Owned brand with full OEM and ODM services for custom magnet requirements.
Fast Sample Delivery: Samples ready in 3-5 days after payment confirmation and sent via express.
SGS Certified Quality: Products meet SGS standards with RoHS and Reach compliance for raw materials.
Competitive Pricing: Cost-effective pricing based on qualified performance and bulk material purchasing.
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: ≤5.69h 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 before quotation?
A:
We need the grade of magnet, size, and coating requirement.
Q:What is the lead time for mass production?
A:
Bulk lead time is 7-15 days according to the order quantity.
Q:How long does it take to get a sample?
A:
Samples are ready for delivery in 3-5 days after payment and file confirmation, arriving in 3-5 workdays via express.
Q:When can I get a price quote?
A:
We usually quote within 24 hours. Urgent inquiries can be prioritized via phone or email.
Q:How can I get a sample to check quality?
A:
After price confirmation, you can request samples. Stock samples are free if you cover the express freight.
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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