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High Standard N35-N52 Sintered Permanent Neodymium Radial Ring Magnet
US$0.05
200-999 Pieces
US$0.03
1,000+ Pieces
Sample price:US$0.20/piece.Request sample
Product profile
Customization
AvailableApplication
Speaker Magnet, Industrial MagnetShape
Disc,Ring,Block,Cylinder and So onModel NO.
HHSMag 0919-18Coating
NickelGrade
N35-N54-36HType
PermanentComposition
Neodymium Iron BoronModel No
Loudspeaker MagnetPlating
NicuniCategory
SinteredBusiness Type
Manufacturer/FactoryR&D Capacity
Owned Brand/OEM/ODMCity
NingboTransport Package
Standard Export Packing for Air or Sea ShippingSpecification
CustomizedTrademark
HHS MAGOrigin
Ningbo, ChinaHS Code
85051190Production Capacity
500ton Per MonthKey features
OEM/ODM Customization: Supports OEM and ODM services with custom shapes, grades, and coatings.
Wide Grade Range: Available in N35-N52 standard grades and high-temperature variants like H, SH, UH, EH.
Multiple Coating Options: Offers Nickel, Zinc, Gold, Silver, Epoxy, PTFE, and other protective coatings.
Competitive Pricing: Direct factory pricing with owned raw material sources and proximity to ports.
Large Production Capacity: Annual output of 1,000 tons DfES magnets, 8,000 tons ferrite, and 10M+ assemblies.
ISO Certified Manufacturer: ISO 9001:2000 certified with over 20 years of manufacturing experience since 1998.
Fast Delivery: Standard delivery within 20 days after order confirmation.
High Precision Tolerance: Size tolerance controlled within +/-0.05mm for accurate specifications.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2014-06-10Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤1.85hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, Others
AI-Powered supplier vetting
SummaryNingbo Hui Hesing Advanced Tech Material Co., Ltd. is identified as a Chinese manufacturer/factory specializing in permanent magnetic products, including neodymium, ferrite, ceramic, flexible, and other magnet types. The supplier reports more than 18 years of permanent-magnet manufacturing experience, ISO 9000 certification, an R&D team, quality-control staff, eight production lines, and export coverage across multiple global regions. It describes after-sales support for logistics, documentation, customs, inspections, and product-quality assistance for 60 days after delivery. Production lead time is stated as one month in the off-peak season, while peak-season fulfillment is stated as 6–12 months, indicating substantially longer peak capacity timing. Evidence is insufficient to assess customization capability and customer cases. Financial credibility cannot be assessed because the available registered-capital information is excluded from consideration and no other financial evidence is provided.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and as a professional manufacturer of permanent magnetic products. Its stated product scope includes permanent, neodymium, ferrite, ceramic, flexible, NdFeB, rare-earth, and isotropic magnets.
CertificationsThe supplier reports ISO 9000 certification and specifically describes having achieved ISO 9001:2000 quality-management-system certification, which it says it follows to help guarantee product quality.
After-Sales capabilityThe supplier explicitly offers assistance with shipping, insurance, customs clearance, export documents, and quality inspections. It also states that product quality is guaranteed for 60 days after delivery, providing direct evidence of structured after-sales support.
R&D capabilityThe supplier reports awards for advanced materials and technology, a first-class R&D team, advanced equipment, sophisticated inspection instruments, and 6–10 years of total R&D-engineer experience. These statements support an innovation-related capability, although no specific technology, patent, or product-development result is provided.
Production capacityThe supplier states that it has manufactured permanent magnets for over 18 years, operates eight production lines, and has 6–10 quality-control staff. It reports a one-month off-peak lead time, but the stated 6–12-month peak-season fulfillment time indicates a significant peak-season scheduling constraint.
Product Q&A
Q:What grades of Neodymium magnets are available?
A:
We offer a wide range including N35-N52, N35M-N50M, N35H-N48H, N35SH-N45SH, N30UH-N40UH, and N30EH-N38EH.
Q:Can you provide custom shapes and coatings?
A:
Yes, we support OEM/ODM with custom shapes (Disc, Ring, Block, etc.) and various coatings like Nickel, Zinc, Gold, Silver, and Epoxy.
Q:What is the delivery time for orders?
A:
The standard delivery time is 20 days after confirming the order. Peak season lead time is 6-12 months, while off-season is one month.
Q:What are the payment terms?
A:
We accept T/T, PayPal, Western Union, LC, and small-amount payments.
Q:What is the size tolerance for these magnets?
A:
The size tolerance is strictly controlled within +/-0.05mm.
Send Inquiry
*To:
Ningbo Hui Hesing Advanced Tech Material Co., Ltd.
Ningbo Hui Hesing Advanced Tech Material Co., Ltd.*Content:
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