What grades of magnets do you offer?

We cover all grades from N35 to N56, including high-temperature variants up to N52VH.

How do you ensure product quality?

Each batch comes with a third-party test report, and we follow full-process quality control.

Do you offer customized packaging for export?

Yes, we use magnetic isolation packaging with inner boxes and sealed containers to prevent damage during transit.

Hongyu Wholesale N35-52 Customized Disc Countersunk Permanent NdFeB Magnet with Marking for Speakers

Name: Hongyu Wholesale N35-52 Customized Disc Countersunk Permanent NdFeB Magnet with Marking for Speakers
Brand: Guangzhou Hongyu Magnetoelectric Co., LTD
SKU: 2255762175

Guangdong, ChinaGuangzhou Hongyu Magnetoelectric Co., LTD

US$0.01-1.00

100 Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Application

Electronic Products, Speaker Magnet, Industrial Magnet, Motor Magnet

Shape

Disc Countersunk

Coating

Nickel

Model NO.

N35-52

Grade

N35-52uh

Characteristics

High Temperature Resistant

Transport Package

Magnetic Isolation Packing

Trademark

Hongyu

Origin

Guangzhou

HS Code

8505111000

Production Capacity

800tons/Year

Key features

Customized Shape & Size: Available in Disc, Cylinder, Block, Ring, and irregular shapes with customized dimensions.

Customizable Coating: Options include Nickel, Zinc, Epoxy, Galvanized, and Gold plating based on environmental needs.

Superior Magnetic Force: N52 grade magnets deliver 100% stronger magnetic force than standard magnets.

ISO & RoHS Certified: Certified under ISO 9001, 45001, 14001, and compliant with RoHS and REACH standards.

Custom Magnetization: Supports axial, radial, and through-charging configurations for specific assembly needs.

Company profile

Guangzhou Hongyu Magnetoelectric Co., LTDGuangdong, China

Business Type: Manufacturer/FactoryExport Year: 2025-12-26Nearest Port: ShenzhenAverage Response Time: ≤1.21hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, DAP, DDP, EXW

AI-Powered supplier vetting

SummaryGuangzhou Hongyu Magnetoelectric Co., LTD is a Chinese manufacturer specializing in high-performance magnetic materials. The company holds ISO 9001 and ISO 45001 certifications, indicating strong quality and occupational health management systems. With a notable focus on customization and innovation, Guangzhou Hongyu offers products such as neodymium magnets and engages in global trade, exporting to various continents. The company demonstrates a robust production capability with an annual output of 800 tons of sintered neodymium iron boron and operates five production lines. However, financial credibility remains uncertain due to limited information.

Supplier typeThe company is identified as a manufacturer/factory based in Guangzhou, Guangdong, China, specializing in metallurgy, mineral, and energy sectors.

CertificationsThe supplier holds ISO 9001, ISO 45001, and ISO 14001 certifications, reflecting adherence to international quality, environmental, and occupational health standards.

After-Sales capabilityThe company emphasizes service quality, aiming for zero defects and complaints, suggesting a commitment to strong after-sales support.

R&D capabilityThe company focuses on high-performance magnetic materials and employs advanced processes like rapid solidification flanging and vacuum sintering, supported by 11-20 R&D engineers.

Production capacityGuangzhou Hongyu has an annual production capability of 800 tons of sintered neodymium iron boron across five production lines.

Customization capabilityThe supplier offers micron-level processing and customization with a focus on complex specifications and electroplated coatings.

Client casesThe company is trusted by well-known enterprises, indicating established relationships with significant customers.

Product Q&A

Q:Are you a factory or a trading company?

Yes, we are a professional neodymium magnet manufacturer in Guangzhou with over 20 years of experience.

Q:Do you provide free samples?

Yes, we can provide samples for free, but the shipping cost is not covered.

Q:How long is the production lead time?

Lead time depends on the size and quantity required. Peak season takes one month, while off-season takes within 15 workdays.

Q:What is the price and quality of your magnets?

Our price is approximately average, and the quality is above average.

Q:Can you customize the shape and coating?

Yes, we support customization for various shapes, sizes, and coatings like Nickel, Epoxy, or Gold plating.

Send Inquiry

*To:

Guangzhou Hongyu Magnetoelectric Co., LTD

*Content:

0/4000

Supplier replies will be sent to your registered email

Hongyu Wholesale N35-52 Customized Disc Countersunk Permanent NdFeB Magnet with Marking for Speakers