What is the size tolerance for the magnets?

The size tolerance is strictly controlled at +/-0.05mm.

Where are your main markets?

Our products are exported to North and South America, Western Europe, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, and Eastern Asia.

High Quality Permanent Neodymium Block Magnet with All Size

Name: High Quality Permanent Neodymium Block Magnet with All Size
Brand: Ningbo Hui Hesing Advanced Tech Material Co., Ltd.
SKU: 1925258492

Zhejiang, ChinaNingbo Hui Hesing Advanced Tech Material Co., Ltd.

US$0.03-1.00

100 Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Application

Speaker Magnet, Sound Device

Shape

Disc,Ring,Block,Cylinder and So on

Model NO.

HHSMag 0914-11

Coating

N35-N52, N35m-N52m, N35sh-N52sh and So on

Grade

N35-N54-36H

Type

Permanent

Composition

Neodymium Magnet

Business Type

Manufacturer/Factory

R&D Capacity

Owned Brand/OEM/ODM

City

Ningbo

Transport Package

Standard Export Packing for Air or Sea Shipping

Specification

Customized

Trademark

HHS MAG

Origin

Ningbo, China

HS Code

85051190

Production Capacity

500ton Per Month

Key features

OEM/ODM Customization: Supports custom shapes, grades, and coatings for specific application needs.

Wide Grade Range: Available in N35-N54 grades including M, H, SH, UH, and EH variants.

Multiple Coating Options: Offers Nickel, Zinc, Gold, Silver, Epoxy, PTFE, and other protective coatings.

Competitive Pricing: Owns raw material factories and is located near ports for cost-effective pricing.

ISO 9001 Certified: Manufactured under ISO 9001:2000 standards ensuring quality control.

Large Production Capacity: Annual output of 1,000 tons DfES magnets and over 10 million assemblies.

Fast Delivery: Standard delivery time is 20 days after order confirmation.

High Precision Tolerance: Size tolerance maintained at +/-0.05mm for accurate fitment.

Company profile

Ningbo Hui Hesing Advanced Tech Material Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2014-06-10Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤1.90hTerms 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?

We offer a wide range of grades including N35-N52, N35M-N50M, N35H-N48H, N35SH-N45SH, N30UH-N40UH, and N30EH-N38EH.

Q:Can you customize the shape and coating?

Yes, we support OEM/ODM services. Shapes include Disc, Ring, Block, Cylinder, Ball, Bar, Arc, and Irregular. Coatings include Nickel, Zn, Gold, Silver, Epoxy, PTFE, and more.

Q:What is the delivery time for orders?

The standard delivery time is 20 days after order confirmation. During peak season, lead time may be 6-12 months, while off-season is about one month.

Q:What are the payment terms?

We accept T/T, PayPal, Western Union, LC, and small-amount payments.

Q:Is the manufacturer certified?

Yes, we are an ISO 9001:2000-certified manufacturer with over 20 years of experience.