What certifications does the company hold?

The company holds ISO9001, CE, RoHS, UL (E326617), and IATF16949 certifications.

What are the main applications for this Litz Wire?

It is widely used in high-frequency electronic equipment, medical devices, electric motors, communications, and military applications.

Factory Price Corona-Resistant Stranded Litz Wire for Power Transformers

Name: Factory Price Corona-Resistant Stranded Litz Wire for Power Transformers
Brand: Hangzhou Hongtong Wire&Cable Co., Ltd.
SKU: 2092604652

Zhejiang, ChinaHangzhou Hongtong Wire&Cable Co., Ltd.

US$13.00-35.00

100 kg

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Insulation Level

C, H, F, B

Certification

ISO9001, CE, RoHS

Brand

Hongtong

Application

Transformer, Instrument, Electrical Equipment, Motor

Shape

Round Wire

Conductor Material

Copper Wire

Customizable

Yes

Species

Litz Wire

Delivery Time

7-10days

MOQ

100kg

Enamel Materials

Polyurethane, Polyesterimide

Transport Package

Standard Export Package with Pallets

Specification

Φ 0.035mm-Φ 1.00mm

Trademark

Hongtong

Origin

China

Key features

Corona & High Temp Resistance: Designed for high frequency, high temperature, and high reliability scenarios with superior corona resistance.

Reduced High-Frequency Losses: Unique stranding structure reduces skin effect and eddy current losses for improved efficiency.

Multiple Insulation Options: Customizable with Polyurethane, Polyesterimide, Polyamideimide, and other insulating materials.

Global Certifications: Compliant with ISO9001, CE, RoHS, UL, and IATF16949 quality management systems.

Flexible Customization: Supports full customization including species, delivery time, and minor design adjustments.

High Flexibility Design: Improved flexibility ensures ease of use in complex winding applications and tight spaces.

Trusted Manufacturer: Established in 2004 with 21 years of experience and two major production bases in China.

Company profile

Fast DeliveryFull CustomizationQuality AssuranceProduct Certification

Hangzhou Hongtong Wire&Cable Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤0.92h

AI-Powered supplier vetting

SummaryHangzhou Hongtong Wire&Cable Co., Ltd. is a China-based limited manufacturing company established in 2004, with 88 employees and two major production facilities. It specializes in enameled magnet wire and related winding-system products, including applications in new energy vehicles, medical equipment, and 5G communications. The supplier reports IATF16949 and ISO9001 certifications, plus UL, RoHS, and REACH compliance. Production and quality-control indicators include expanded capacity, 21–30 quality-control staff, and an SGS audit record valid from March 5, 2025 to March 4, 2026. Its 2023 new-energy wire division and composite insulated wire development indicate some innovation activity. However, outsourcing procedures, contracts, inventory services, overseas warehousing, showroom services, R&D/ODM/OEM/SDK capabilities, Fortune 500 collaboration, raw-material traceability, and customer cases are not sufficiently documented. Financial information is excluded.

Supplier typeThe supplier is identified as a limited company and factory based in Hangzhou, Zhejiang, China, with 88 employees. It has specialized in enameled magnet wire manufacturing since 2004 and operates two major production facilities, indicating a direct manufacturing profile rather than a purely trading business.

CertificationsThe supplier reports IATF16949 automotive-grade certification, ISO9001 quality-management certification, UL certification, and RoHS and REACH compliance. An SGS audit record is also provided with validity from March 5, 2025 to March 4, 2026, although the supplied audit result is represented only by the value "0" and is not explained.

R&D capabilityInnovation evidence includes a dedicated New Energy Wire Business Division established in 2023, composite insulated wire development, and three years of total R&D engineer experience as recorded in the data. However, new-product output, ODM capability, SDK availability, and broader R&D indicators remain unknown.

Production capacityThe supplier has manufactured enameled magnet wire since 2004, expanded production capacity, operates two major facilities, and employs 88 people, with 21–30 quality-control staff. Its primary products are enameled round copper wire and magnet wire, supporting a conclusion of established production capability.