Do you offer free samples?

Yes, free samples are available for the copper wire coil winding.

What certifications does the product have?

The product holds ISO certification and the company is ISO9001:2015 certified.

Free Stand Coil Copper Wire Coil

Name: Free Stand Coil Copper Wire Coil
Brand: Dongguan City Defuli Hardware Electronic Materials Co.,Ltd.
SKU: 2062067355

Guangdong, ChinaDongguan City Defuli Hardware Electronic Materials Co.,Ltd.

US$0.20

100-4,999 Pieces

US$0.10

5,000+ Pieces

Product profile

Type

Variable Inductor

Structure

Mutual Inductor

Working Frequency

High Frequency

Model NO.

coil 08

Structure of Winding

Multilayer Coil

Nature of Operation

Induction Coil

Structure of Magnetizer

Copper Coil

Range of Application

Inductor Coil

Packaging Form

Epoxy Resin Inductance

Brand

Hartai

Inductor Value

Variable Inductor

Export Markets

Global

Size

Custom

Price

Factory Directly

Design

Custom

Aumatic Grade

Automatic

Quality

High

Function

Variety

Material

Copper Coil

Certification

ISO

Sample

Free

Transport Package

Carton

Specification

SGS

Trademark

hartai

Origin

Dongguan

HS Code

6901000000

Production Capacity

5000000

Key features

Customized Specifications: Accepts custom size, design, and specifications for copper wire coils.

High Q Value: Features progressive type winding with silk copper wire for superior performance.

Ferrite Core Options: Available with Mn-Zn or Ni-Zn ferrite cores for specific frequency ranges.

Wide Frequency Range: Operates within 0.7 to 1.6MHz, suitable for AM antenna applications.

Free Samples Available: Provides free samples for testing with a lead time of 3-5 working days.

ISO Certified Quality: Manufactured under ISO9001:2015 certification ensuring high quality standards.

Factory Direct Pricing: Offers competitive factory direct prices for global export markets.

Automatic Production: Utilizes automatic winding machines and assembly lines for precision.

Company profile

Dongguan City Defuli Hardware Electronic Materials Co.,Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2002-06-24 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤15h CertifiedTerms of Payment: T/T CertifiedInternational Commercial Terms(Incoterms): FOB

AI-Powered supplier vetting

SummaryDongguan City Defuli Hardware Electronic Materials Co., Ltd. is a China-based factory established in 2010, with 35 employees, a 2,000 m² manufacturing plant, three production lines, and six to ten quality-control staff. It manufactures coil-winding and wire-guiding components, including tensioners, nozzles, pulleys, ceramic guides, rollers, and wire-jump preventers. The supplier holds an ISO 9001:2015 certificate and reports export activity to Southeast Asia, the Middle East, North America, Europe, and other regions. Stated lead times are within 15 working days in both peak and off-peak seasons. Evidence supports established manufacturing, quality-system certification, export experience, and a stated focus on technology and service. However, the provided information does not substantiate specific customization processes, named customer cases, or detailed after-sales capabilities.

Supplier typeThe supplier is identified as a factory and limited company in Dongguan, Guangdong, China, with 35 employees and a 2,000 m² manufacturing plant. Its stated business activities include manufacturing and processing machinery and electrical and electronic products, with product keywords centered on coil-winding and wire-guiding components.

CertificationsThe supplier explicitly reports holding an ISO 9001:2015 certificate for its management system. This provides direct evidence of a documented quality-management certification.

R&D capabilityThe supplier explicitly describes self-developed technology, technological innovation, continuous product improvement, and efforts to perfect its technical capabilities. It also reports four years of total R&D-engineer experience, but no R&D facilities, patents, development projects, or measurable innovation outcomes are provided.

Production capacityProduction evidence includes three production lines, a 2,000 m² plant, six to ten quality-control staff, 35 total employees, and stated order fulfillment within 15 working days in both peak and off-peak seasons. The supplier also reports export operations and a product range focused on industrial winding and guiding components, supporting an established production operation.