What is the lead time for production?

The average lead time is within 15 workdays for both peak and off seasons.

Can the wire be customized to specific standards?

Yes, it can be customized to meet ASTM910, ASTM B227, and ASTM228 standards.

High Voltage 7#21 AWG Copper Clad Steel Wire for Railway Cable

Name: High Voltage 7#21 AWG Copper Clad Steel Wire for Railway Cable
Brand: Shanghai QIFAN Cable Co., Ltd.
SKU: 2139067722

Shanghai, ChinaShanghai QIFAN Cable Co., Ltd.

US$3.88

10,000 Meters

Product profile

Customization

Available

Type

Bare or Insualted

Conductor Type

Solid or Stranded

Model NO.

7#21 AWG CCS

Application

Underground

Conductor Material

Copper Clad Steel

Insulation Material

If Insualted, PVC Insulation

Material Shape

Round Wire

Range of Application

Grounding

Certification

ISO9001, CE, CCC, RoHS, VDE

Brand

QIFAN

Conductivity

21%,30%,40%

Standards

ASTM910,ASTM B227,ASTM228

Transport Package

Plywood Reel, Wooden Drum, etc

Specification

1.1M, etc

Trademark

Qifan

Origin

China

HS Code

7312100000

Production Capacity

100000

Key features

High Conductivity Options: Available in 21%, 30%, or 40% IACS conductivity levels.

Superior Strength & Durability: Steel core provides high tensile strength and resistance to harsh environments.

Corrosion Resistance: Thick copper cladding offers excellent protection against corrosion.

Theft Deterrence: Low scrap value and high toughness make cables difficult to steal or cut.

High-Frequency Performance: Skin effect ensures effective transmission for telecommunications signals.

Flexible Configurations: Available in solid or stranded forms, including Dead Soft Annealed (DSA).

Comprehensive Certifications: Certified by ISO9001, CE, CCC, RoHS, and VDE standards.

Custom Standards Support: Meets ASTM910, ASTM B227, and ASTM228 standards upon request.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Years of Export Experience

Shanghai QIFAN Cable Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤7.28h

AI-Powered supplier vetting

SummaryShanghai Qifan Cable Co., Ltd. was established in 1994 and is described as an innovative wire and cable enterprise with substantial R&D, production, and testing resources. Evidence indicates four production bases, more than 4,500 employees, over 3,000 sets of equipment, more than 140 patents, and an annual production capacity exceeding 30 billion yuan; monetary figures are omitted here for privacy. It operates more than 10 production lines, offers a broad cable portfolio, and reports one-month lead times in both peak and off-peak periods. The company holds ISO9001, ISO14001, ISO45001, and ISO50001 certifications. However, the supplied information does not establish overseas service capability, OEM/ODM or 3D design services, after-sales arrangements, financial credibility, customer cases, or environmental and digital-system implementation details. Some records are also inconsistent, including stated plant area versus the much larger operating scale and differing staff-experience figures; these...

Supplier typeThe supplier is explicitly identified as Shanghai Qifan Cable Co., Ltd., an innovative wire and cable enterprise established in 1994. Its listed products include armored, copper, aluminum, XLPE, rubber, submarine, and solar cables, supporting classification as a wire and cable manufacturer.

CertificationsThe company is stated to hold ISO9001 quality, ISO14001 environmental, ISO45001 occupational health and safety, and ISO50001 energy management certifications. This is direct evidence of multiple management-system certifications, although the supplier-management-system field itself is listed as NIL.

R&D capabilityThe company is described as having strong R&D capacity, more than 140 national invention and utility-model patents, over 3,000 sets of R&D, production, and testing equipment, and university research cooperation. Nevertheless, SDK, 3D design, new-product, ODM, OEM, and related service statuses are marked unknown, so the evidence supports general innovation capability but not those specific services.

Production capacityEvidence indicates four large-scale production bases, more than 10 production lines, over 4,500 employees, more than 3,000 sets of equipment, and annual production capacity exceeding 30 billion yuan. The company also reports one-month lead times in both peak and off-peak seasons, although the stated 57.0 m² plant area is inconsistent with the reported operating scale.