What is the size tolerance for the magnets?

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

What grades of Neodymium magnets do you supply?

We supply grades ranging from N35 to N52, including temperature-stable grades like N35M-N50M, N35H-N48H, N35SH-N45SH, N30UH-N40UH, and N30EH-N38EH.

Where are your main export markets?

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

Strong Magnets Neodymium Iron Boron Ring Shape for HiFi Device & Audio System

Name: Strong Magnets Neodymium Iron Boron Ring Shape for HiFi Device & Audio System
Brand: Ningbo Hui Hesing Advanced Tech Material Co., Ltd.
SKU: 783047882

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

US$0.28

500-1,999 Pieces

US$0.27

2,000+ Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Application

Speaker Magnet, Sound Device

Shape

Ring

Model NO.

HHS0821-7

Coating

Nickel

Grade

N45

Type

Permanent

Composition

Neodymium Magnet

Plating

Nickle

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

Customizable Shapes: Available in Disc, Ring, Block, Cylinder, Ball, Bar, Arc, and Irregular shapes.

Wide Grade Range: Offers N35-N52 and various temperature-stable grades like N35M-N50M.

Multiple Coating Options: Coatings include Nickel, Zn, Gold, Silver, Copper, Epoxy, PTFE, and Parylene.

High Precision Tolerance: Size tolerance is strictly controlled at +/-0.05mm for accuracy.

OEM/ODM Service: Manufacturer with owned brand and strong OEM/ODM R&D capacity.

Competitive Pricing: Owns raw material factories and is near ports, ensuring cost-effective prices.

ISO Certified Quality: ISO 9001:2000-certified manufacturer with annual sales exceeding $9.6 million.

Large Production Capacity: Capable of producing 1,000 tons of DfES magnets and 8,000 tons of ferrite magnets annually.

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: ≤1.21hTerms 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 a Chinese manufacturer specializing in permanent magnetic products with over 18 years of experience. It holds ISO 9001:2000 certification, ensuring quality management in its operations. The company emphasizes high-quality production, timely delivery, and comprehensive after-sales services. While it operates eight production lines, its lead times can extend significantly during peak seasons. The company caters to a global market, having started exporting in 2014.

Supplier typeThe supplier is a manufacturer/factory based in Ningbo, Zhejiang, China, operating as a limited company.

CertificationsThe supplier holds the ISO 9001:2000 certification, which indicates a commitment to maintaining quality management standards.

After-Sales capabilityThe supplier provides extensive after-sales services, including assistance with shipping, insurance, customs clearance, export documents, and quality inspections. They guarantee their product quality for 60 days post-delivery.

R&D capabilityThe company claims to have a first-class R&D team and has received awards for advanced materials and technology.

Production capacityThe supplier operates eight production lines with an annual output between $2.5 million and $5 million, exporting to various global markets. Lead times can extend to 6-12 months during peak seasons.