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High-Strength Neodymium Disc Magnets with Countersunk Hole 2.
US$0.015-0.03
1 Piece
Sample price:US$0.20/piece.Request sample
Product profile
Customization
AvailableApplication
Electronic Products, Industrial MagnetShape
Discs with Countersunk HoleModel NO.
N30SH~N50SH, N25UH~N50UH, N28EH, N30EHCoating
NicuniGrade
N30m N33m N35m N38m N40m N42m N45m N48m N50m N52mClolor
Silver NiCharacteristic 1
High Coercivity (Hcj)Characteristic 2
High Temperature ResistanceCharacteristic 3
Good Corrosion ResistanceEnvironmental Management
ISO 14001:2015Transport Package
Cartons/Cases/Pallets for Air/Sea/Courier ExpressSpecification
Neodymium Iron BoronTrademark
ZHAOBAO MAGNETOrigin
ChinaHS Code
8505111000Production Capacity
10000000PCS/YearKey features
High Coercivity & Temperature Resistance: Features high coercivity (Hcj) and excellent high-temperature resistance for stable performance.
Superior Corrosion Protection: Offers good corrosion resistance with Nickel (Ni) coating to prevent rust and extend lifespan.
Wide Grade Range Available: Provides N30 to N55 grades including N30M-N52M, N30H-N52H, and various high-temperature options.
Customized Shape Options: Supports customization for Block, Arc, Sector, Disc, Ring, Tube, and special shapes.
Fast Sample Production: Samples can be produced in 7 days, while mass production takes 15 days for orders over 150kg.
ISO & IATF Certified Quality: Certified with IATF 16949:2016, ISO 45001:2018, and ISO 14001:2015 for quality assurance.
20+ Years Manufacturing Experience: Backed by over two decades of expertise in rare earth permanent magnet technology and production.
High Annual Production Capacity: Annual capacity of 8000 tons with 5000 tons output ensures stable supply for large orders.
Company profile
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: ≤4.65h
AI-Powered supplier vetting
SummaryNingbo Zhaobao Magnet Co., Ltd., established in 2000, is a combined type company located in Zhejiang, China. It has robust R&D capabilities with options for customization and ODM/OEM services. The company exports a significant portion of its sales and participates in international trade shows, though it does not have overseas warehouses or agents. Financial data spans three years but lacks specific details on financial credibility. Quality assurance and customer complaint handling processes are well-defined. The supplier does not offer 3D software design services.
Supplier typeThe supplier is a combined type company based in Ningbo, Zhejiang, China, registered as a limited company.
After-Sales capabilityThe supplier has clear procedures and records for handling customer complaints and corrective actions.
R&D capabilityThe supplier has a strong R&D capability with new products developed in the last year and offers ODM services.
Production capacityThe supplier maintains valid contracts for manufacturing and has in-stock service capability, but lacks overseas warehouse services.
Customization capabilityExtensive customization options are offered, including full and minor customization, but no 3D software design services.
Product Q&A
Q:How long can I get a reply?
A:
You will receive our reply within 20 minutes during our work time 08:00-16:30(UTC-8). We will contact you as soon as we can if out of working time.
Q:Can I get free samples?
A:
For samples that do not need additional to make production tools, we can provide free samples for your reference if necessary.
Q:What about the production time?
A:
It takes 7-15 days for customized samples with related cost according to your design, and 15-20 days for mass production (150+ kg).
Q:What information do I need to provide when I have an inquiry?
A:
Please let us know the inquiry details include: material grade, shape, dimension, quantity and drawing with magnetic properties, tolerance, surface coating, magnetized direction etc. Or other requirements, such as special packing, delivery time, price term (FOB, CIF, FCA......).
Q:Can you provide the related documents?
A:
We have relatively complete product certificates and documents. If necessary, we can provide as per your requirements, such as quality system certificates, insurance, certificate of original, product inspection report etc.
Send Inquiry
*To:
Ningbo Zhaobao Magnet Co., Ltd.
Ningbo Zhaobao Magnet Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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