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N35eh Anti-Corrosion NdFeB Ring Magnet for Sensor and Generator
US$1.00
1 Piece
Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Application

Electronic Products, Speaker Magnet, Motor Magnet

Shape

Arc

Model NO.

N30-N50,N35M-N50M,N33H-N50H,N30SH-N45SH, N28UH-N42

Coating

Nickel

Grade

N30SH-N45SH

Specification

Customized, L*W*R*r*H, e. g., 50*40*R100*r90*10

Origin

Ningbo

HS Code

850511

Key features

Superior Corrosion Resistance: Nickel, Zinc, Epoxy, and Aluminum plating options ensure long-term rust prevention.
High Coercivity & Stability: Hcj up to 45 kOe provides strong resistance to demagnetization during rapid operations.
Full Customization Available: Custom shapes, sizes, and grades available based on samples, designs, or minor needs.
Fast Sample Production: Samples ready in 7 days, mass production in 15 days for orders over 150kg.
High Magnetic Energy: BHmax typically exceeds 40 MGOe, enhancing motor efficiency and power density.
Comprehensive Certifications: ISO 9001, IATF 16949, RoHS, REACH, and SA 8000 certified for quality and safety.
Mass Production Capacity: Annual capacity of 8000 tons with 100 million pieces/year output guarantee.

Company profile

Ningbo Zhaobao Magnet Co., Ltd.
In-stock CapacityHigh Repeat Buyers ChoiceQuality AssuranceManagement Certification
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: ≤2.64h

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:What grades are available?
A:
We offer a wide range including N30H-N54H, N30SH-N54SH, N25UH-N54UH, N28EH-N48EH, and more up to TH grade.
Q:Can you customize the magnet shape and size?
A:
Yes, we provide full customization, minor customization, and customization from samples or designs for shapes like arcs, blocks, and rectangles.
Q:What surface treatments do you offer?
A:
Available treatments include Nickel, Zinc, Phosphorus, Epoxy, and Aluminum Matrix Composites for excellent corrosion protection.
Q:What is the lead time for production?
A:
Samples take 7 days, while mass production (150+ kg) takes 15 days, regardless of peak or off-peak seasons.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece, making it suitable for both small prototypes and large-scale industrial needs.

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