What are the payment terms?

Normally 50% deposit and 50% payment before shipment. Other options include TT, PayPal, and L/C.

Is customization available for this magnet?

Yes, we offer customized sizes from 1mm-100mm, various shapes, and magnetic directions based on customer requirements.

N52 Neodymium Permanent Rectangle Square Block NdFeB Magnet with Countersunk Hole

Name: N52 Neodymium Permanent Rectangle Square Block NdFeB Magnet with Countersunk Hole
Brand: Ningbo MGT Magnetism Co., Ltd.
SKU: 2137112455

Zhejiang, ChinaNingbo MGT Magnetism Co., Ltd.

US$1.23

10-999,999 Pieces

US$0.97

1,000,000+ Pieces

Product profile

Customization

Available

Application

Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Motor Magnet

Shape

Block with Countersunk

Model NO.

N52

Coating

Nickel

Grade

N-M-H-Sh-Uh-Eh

Model No.

N52

Material

Sintered NdFeB Magnet/Neodymium Magnet

Transport

by Air or by Ocean

Tolerance

+/-0.05mm

Size

Customized

Type

Neodymium/NdFeB Magnet

Performance

Permanent, Strong, Rust-Proof, Anti-Corrosion

Process

Sintering-Machining-Coating-Magnetizing-Packing

Application Area

Industry, Food Industry, Medical, Clothes Ect.

Working Temperature

Max 80 Degree Celsius

Certification

ISO9001, SGS

Transport Package

Polybag/Inner Box/Carton or Customized

Specification

Customized

Trademark

MGT

Origin

Ningbo

HS Code

8505111000

Production Capacity

1000tons Per Year

Key features

Customizable Size and Shape: Sizes customized from 1mm-100mm; shapes and magnetic direction tailored to specific requirements.

High Performance Grades: Available in N35-N52, 35M-50M, 33H-48H, 33SH-45SH, 30UH-28UH, and 28EH-35EH grades.

Strong Corrosion Resistance: Features nickel, zinc, epoxy, or chemical nickel coatings for rust-proof and anti-corrosion protection.

Fast Sample Delivery: Samples ready for delivery in 3-5 days after payment confirmation, arriving in 3-5 workdays.

Bulk Production Efficiency: Mass production lead time is 7-15 days, depending on order quantity and specifications.

Professional OEM/ODM Service: Specialized in developing special-shaped magnets with advanced equipment and technical support.

Versatile Applications: Widely used in electronics, speakers, motors, jewelry, toys, and industrial machinery.

Strict Quality Control: ISO9001 and SGS certified with precise dimensional control and rigorous testing methods.

Company profile

Ningbo MGT Magnetism Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2019-07-04 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤4.31h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryNingbo MGT Magnetism Co., Ltd. is a China-based limited company focused on NdFeB and other permanent magnets, with stated manufacturing, export, and customization activities. Evidence indicates more than 10 production lines, stated annual NdFeB productivity of 80,000 tons, export activity to Europe and North America, and self-operated import/export rights. The supplier states it can develop special-shaped magnets and offers multiple standard and customized forms. However, the dataset also contains inconsistencies in addresses, company age/industry-entry dates, and workforce figures. No management-system certification is reported, after-sales processes are not described, and customer evidence is limited to one recorded trade transaction. Financial information is excluded as required.

Supplier typeThe supplier is identified as a Chinese limited company specializing in NdFeB magnets, permanent magnets, and customized magnet products. Its stated business includes manufacturing, processing, and exporting, with a related production subsidiary mentioned; the records also show inconsistent head-office and factory locations within Zhejiang.

CertificationsThe supplier management-system certification field is explicitly recorded as “NIL.” This provides no evidence of recognized management-system certification.

R&D capabilityThe supplier states that it has managers and technicians capable of developing various special-shaped magnets, while the recorded R&D engineer experience is 2 years. This supports some product-development capability, but the evidence does not demonstrate advanced proprietary technology, patents, or a broader innovation program.

Production capacityProduction evidence includes a 150.0 m² manufacturing plant, more than 10 production lines, stated NdFeB productivity of 80,000 tons, complete production and processing equipment, and self-described strong production capacity. The records also state lead times within 15 working days in both off-peak and peak seasons, although the workforce and production figures are not fully consistent across slices.

Customization capabilityThe supplier explicitly offers customized magnets and states that it can develop various special-shaped magnets. Its product list includes block, arc, ring, disc, countersunk, and other NdFeB magnet forms, directly supporting broad form-factor customization.