How do you ensure safe shipping?

We use vacuum packing and iron shield packing by air to prevent demagnetization, and wooden pallets or cases by sea for safe, environmentally friendly transport.

Can I visit your factory?

Yes, you are welcome to visit our factory at any time, and we will arrange everything for your arrival.

How can I compare the quality of different magnets?

Consider raw material purity, manufacturing process, and post-processing. High-quality magnets have low impurities, few defects, and excellent performance.

How should NdFeB magnets be stored?

Store in a dry, cool place away from heat sources and other magnets. Handle carefully to avoid cracking, and keep away from electronic devices to prevent interference.

Can you provide the best price quote?

Prices vary based on multiple factors. We strive to quote the best price to meet your targets, believing that the most suitable option is the best.

SA28/Yx28A Samarium Cobalt (SmCo) Magnets for Permanent NdFeB Magnet Motors

Name: SA28/Yx28A Samarium Cobalt (SmCo) Magnets for Permanent NdFeB Magnet Motors
Brand: Ningbo Zhaobao Magnet Co., Ltd.
SKU: 1982635055

Zhejiang, ChinaNingbo Zhaobao Magnet Co., Ltd.

US$0.013-0.025

1 Piece

Sample price:US$0.20/piece.Request sample

Product profile

Customization

Available

Certification

RoHS

Composite

Samarium Cobalt

Model NO.

SA28/YX28A

Type

Sm2Co17

Application

Industrial Magnet, Motor Magnet

Shape

Arc

Coating

No Coating

Clolor

Silver, White, Black, Brown, Blue

Characteristic 1

High Coercivity (Hcj)

Characteristic 2

High Temperature Resistance

Characteristic 3

Good Corrosion Resistance

Characteristic 4

Long Life Time

Quality Management System

IATF16949:2016; ISO 9001: 2015

Occupational Health and Safety

ISO 45001:2018

Environmental Management

ISO 14001:2015

Transport Package

Air/Sea/Courier Express

Specification

SmCo

Trademark

ZHAOBAO MAGNET

Origin

China

HS Code

85051110

Production Capacity

10000000PCS/Year

Key features

20+ Years Expertise: Over 20 years of permanent magnet technology and global service experience.

High Production Capacity: 8000 tons annual capacity with 5000 tons output ensuring stable supply.

Cost Effective Pricing: 10%+ cost savings with sample prices matching mass production rates.

Fast Delivery Time: 7 days for samples and 15 days for mass production (150+ kg).

Premium Material Quality: High coercivity, temperature stability, and excellent corrosion resistance.

Comprehensive Certifications: Certified under IATF 16949, ISO 9001, ISO 14001, ISO 45001, and RoHS.

Wide Application Scope: Used in automotive, clean energy, industrial automation, and sensors.

Customization Options: Flexible customization for color, shape, and design from samples or drawings.

Company profile

In-stock CapacityHigh Repeat Buyers ChoiceQuality AssuranceManagement Certification

Ningbo Zhaobao Magnet Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 25 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤5.26h

AI-Powered supplier vetting

SummaryNingbo Zhaobao Magnet Co., Ltd. is a China-based limited company established in 2000, with 419 employees and combined business operations. It demonstrates documented procedures for quality assurance, corrective and preventive actions, complaint handling, finished-product inspection, and supplier-service assessment. The supplier offers broad customization, ODM, and OEM services, and reported new products in the past year, but does not provide 3D software design or an SDK. Manufacturing support includes valid contracts with associated subcontractors, in-stock capability, and stated peak- and off-season lead times within 15 working days. Export experience is established, including 25 years of exporting and self-operated import/export rights. Evidence of financial records is indicated for 2022–2024, but financial performance cannot be evaluated from the provided information. No overseas warehouse, showroom, agents, branches, or overseas service countries are reported. One offline trade-show participation and...

Supplier typeThe supplier is Ningbo Zhaobao Magnet Co., Ltd., a China-based limited company established in 2000, located in Zhejiang, and classified as a combined business entity. Its profile covers manufacturing, export trade, service, quality control, R&D, and sustainable-development capabilities.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaint handling. It also has in-stock capability, written supplier-service assessment procedures, and stated lead times within 15 working days, but reports no overseas warehouse, showroom, agents, branches, or overseas service countries.

R&D capabilityThe supplier reported new products during the past year, provides ODM services, and holds one national science and technology progress award. It does not provide an SDK, and the available information does not quantify its R&D resources or broader innovation performance.

Production capacityProduction support is evidenced by valid manufacturing contracts with associated subcontractors, in-stock capability, standardized finished-product inspection instructions, 419 employees, and stated peak- and off-season lead times within 15 working days. The supplier also has self-operated import/export rights and 25 years of export experience.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, flexible customization, ODM services, and OEM services for well-known brands. It does not provide 3D software design services, which limits one specific design-support capability but does not negate its stated customization offering.

Client casesThe supplier reports OEM service for well-known brands and participation in the CWIEME BERLIN offline trade show. These are direct indicators of market and customer exposure, but no customer names, project details, or independently verifiable case studies are provided.

Product Q&A

Q:How long does it take to get a reply?

You will receive a reply within 20 minutes during working hours (08:00-16:30 UTC-8). If outside working hours, we will contact you as soon as possible.

Q:Are free samples available?

Free samples are provided for items that do not require additional production tools. If tools are needed, costs may apply.

Q:What is the production lead time?

7-15 days for customized samples and 15-20 days for mass production (150+ kg).

Q:What information is needed for an inquiry?

Please provide material grade, shape, dimensions, quantity, drawings with magnetic properties, tolerance, surface coating, magnetized direction, and special requirements like packing or delivery terms.

Q:Can you provide product certificates and documents?

Yes, we provide quality system certificates, insurance, certificate of origin, product inspection reports, and other documents as required.