What is the average lead time for production?

The average lead time is one month for both peak season and off-season.

Do you provide OEM and ODM services?

Yes, we offer OEM and ODM services, including customization from samples, designs, full customization, and minor customization.

What certifications does the product have?

The product is certified with ISO9001:2008, ISO/TS16949:2009, and RoHS.

China Price Magnet Round with Hole

Name: China Price Magnet Round with Hole
Brand: Hangzhou SDM Magnetics Co., Ltd.
SKU: 711508802

Zhejiang, ChinaHangzhou SDM Magnetics Co., Ltd.

US$0.10

100 Pieces

Product profile

Customization

Available

Application

Industrial Magnet, Motor Magnet

Shape

Block

Model NO.

SDMNB

Coating

Nickel

Certification

ISO9001:2008, ISO/Ts16949:2009 and RoHS

Transport Package

Sea Pallet / Air Carton / Express Packaging

Trademark

SDM

Origin

China (Mainland)

HS Code

8505111000

Production Capacity

100, 000 PCS/Month

Key features

Customized Shape and Size: Shape and size can be customized per your requirements.

Wide Coating Options: Available coatings include Ni, Zn, Tin, Epoxy, Ni-Ag, Ni-Au, and Parylene.

High-Grade Neodymium: Offers N35-N52 grades with strong magnetic power for industrial use.

OEM and ODM Service: Supports customization from samples, designs, and full customization.

Strict Quality Control: 100% inspection for finished products including visual and function checks.

Certified Manufacturer: ISO9001:2008, ISO/TS16949:2009, and RoHS certified production.

Versatile Applications: Suitable for motors, sensors, speakers, and magnetic therapy devices.

Fast Lead Time: Average lead time is one month for both peak and off-season.

Company profile

Importers and ExportersYears of Export ExperiencePatents AwardedQuality Assurance

Hangzhou SDM Magnetics Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is a professional magnetic-materials and magnetic-device supplier engaged in production, sales, R&D, and import/export. It holds an ISO 9001:2015 certificate, operates five production lines, has a 3,018.0 m² manufacturing plant, and reports 21–30 quality-control staff. Product inspection is described as 100% inspection with documented instructions. The supplier provides sample-, design-, full-, minor-, and flexible-customization, 3D design, ODM, and OEM services, and reports new products during the past year. After-sales support includes debugging, maintenance, repair, training, and equipment installation, but no overseas warehouses, showrooms, agents, branches, or offline trade-show participation are reported. Financial figures are not assessed or disclosed here. Customer-specific cases are not identified in the provided information.

Supplier typeThe supplier explicitly identifies as a professional technical supplier and conducts production and sales of magnetic steel sheets, magnetic materials, and magnetic devices, together with related R&D and sales activities. Its reported ODM and OEM capabilities further support its role as a manufacturer and technical supplier rather than only a trading intermediary.

CertificationsThe supplier reports holding an ISO 9001:2015 certificate for supplier management systems. This is explicit evidence of a quality-management certification, although no additional certificates are listed.

After-Sales capabilityThe supplier offers overseas service activities including debugging, maintenance, repair, training, and equipment installation, with service proximity identified to Shanghai Port and Ningbo Port. However, it reports no overseas warehouse, showroom, agent, or branch, and no overseas-service countries are specified, so the evidence supports service availability but not broad overseas infrastructure.

R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, one year of R&D engineer experience, new products during the past year, and ODM services. It does not provide an SDK, and the limited R&D staffing detail prevents a broader assessment of innovation depth.

Production capacityThe supplier operates five production lines, has a 3,018.0 m² manufacturing plant, and lists sintering, wire cutting, automatic assembly, and magnetization equipment. Its finished-product process includes 100% inspection with documented instructions that are uniformly followed, supporting established production and quality-control capability.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization, supported by 3D software design, ODM services, and corresponding design-service capability records. These statements indicate broad product-design and customization coverage.

Client casesThe supplier states that it provides OEM services for popular brands, which is evidence of serving at least some recognized-brand customers. However, no customer names, project details, volumes, or verifiable case studies are provided, so the breadth and quality of its customer track record cannot be fully assessed.

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, N28UH-N42UH, N28EH-N40EH, and N28AH-N38AH.

Q:Can the shape and size of the magnets be customized?

Yes, both the shape and size can be customized according to your specific requirements.

Q:What coating options are available for the magnets?

Available coatings include Nickel (Ni), Nickel-Copper-Nickel (Ni-Cu-Ni), Zinc (Zn), Tin, Epoxy, Nickel-Silver (Ni-Ag), Nickel-Gold (Ni-Au), Passivation, and Parylene.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1000 pieces.

Q:What are the payment terms?

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