What is the minimum order quantity?

The standard MOQ is 1000 pieces, but there is no MOQ for trial orders.

What is the lead time for production?

Lead times vary by season, typically ranging from within 15 workdays to 1-3 months.

Do you offer customization options?

Yes, we support full customization, minor customization, and flexible adjustments based on samples or designs.

Value-Proposition Careful EMI Ferrite Core with Balanced Performance & Cost

Name: Value-Proposition Careful EMI Ferrite Core with Balanced Performance & Cost
Brand: Hangzhou Careful Electronics Co., Ltd.
SKU: 2265177935

Zhejiang, ChinaHangzhou Careful Electronics Co., Ltd.

US$0.43

1,000-4,999 Pieces

US$0.35

5,000-49,999 Pieces

US$0.30

50,000+ Pieces

Product specifications

EC Type

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet, Electronic and Electrical Equipment

Shape

Ec Type

Model NO.

EC Type

Coating

N/a

Grade

N/a

Operating Temperature

<300℃

Selling Units

Single Item

Sample

Avaliable

Tolerance

±15%

Package/Case

as Customer Required

Material

Mnzn

MOQ

1000PCS

Certification

ISO9001:2015, RoHS, Reach

Supplier Type

Factory

Type

Soft

Frequency

1kHz-500MHz

Single Package Size

38*25*18.5cm

Transport Package

Carton

Specification

N/A

Trademark

Careful

Origin

Zhejiang, China

HS Code

8505190090

Production Capacity

5000000000PCS/Year

Key features

Wide Frequency Range: Operates effectively from 1kHz to 500MHz for diverse electronic applications.

Customizable Packaging: Flexible packaging, palletizing, and logistics services tailored to customer needs.

In-House Laboratory: Internal testing facility ensures product consistency and performance verification.

Defect Replacement Policy: Free replacement for non-conforming products upon submission of evidence.

Online Technical Support: Dedicated online assistance for product selection and testing support.

ISO9001 & RoHS Certified: Products meet international standards for quality and environmental safety.

Factory Direct Pricing: Competitive pricing as a direct manufacturer with over 30 years of experience.

Low MOQ for Trials: No minimum order quantity required for trial orders to facilitate testing.

Company profile

Quality AssuranceRaw-Materials TraceabilityPrivate MoldImporters and Exporters

Hangzhou Careful Electronics Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤1.01h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier operates in integrated circuits, electronic materials, magnetic materials, and related mechanical and electrical equipment. It reports multiple management-system certifications, more than 10 production lines, and ferrite-core output of 3,000 tons. It supports extensive customization and has had new products in the past year, but has only one R&D engineer and no available R&D audit documentation or SDK. Quality assurance and raw-material traceability are reported, while complaint handling, corrective actions, and several inspection or supplier-assessment records lack written documentation. Overseas service capabilities are absent, including overseas warehouses, showrooms, agents, branches, and offline trade-show participation. Financial information is inconsistent across the provided slices and therefore cannot support a reliable credibility assessment. No customer cases or named customer references are provided.

Supplier typeThe stated business scope covers integrated circuit chips and products, integrated circuit manufacturing and sales, electronic specialized materials, magnetic materials, and mechanical and electrical equipment. This identifies the supplier as a manufacturer and seller operating across electronics-related product categories.

CertificationsThe supplier reports holding IFS, TS 16949, ISO 14001, ISO 9001, and ISO 14000 certifications. These stated certifications provide explicit evidence of formal quality, environmental, and industry management-system coverage.

Production capacityThe supplier reports more than 10 production lines, ferrite-core output of 3,000 tons, five qualified service-capability suppliers, and an off-season lead-time entry including within 15 workdays. However, supplier-assessment procedures and inspection practices lack records, and the lead-time data is inconsistently formatted, so production strength is supported but not fully verifiable.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These two slices consistently support a broad customization offering, although the supplier explicitly does not provide ODM services.

Product Q&A

Q:Who are we?

We are based in Zhejiang, China, established in 2001, with over 280 staff members serving global markets including North America, Europe, and Asia.

Q:How can you guarantee quality?

We ensure quality through pre-production samples for all mass production runs and a final inspection before every shipment.

Q:What products can you buy from us?

We supply Soft Ferrite Cores, Amorphous cores, Inductors, and NiZn ferrite materials.

Q:Why should you buy from us not from other suppliers?

We are a leading manufacturer in China for over 30 years, supplying major brands like Microsoft, Samsung, and Panasonic with diverse production lines.

Q:What services can you provide?

We offer flexible delivery terms (FOB, CIF, etc.), multiple payment options (T/T, PayPal, etc.), and support in English and Chinese.