Is there quality testing?

Yes, all products are 100% tested before delivery to ensure quality and performance.

Custom 4 Pin Capped Trailer Cable 4-Hole Trailer Wiring Harness

Name: Custom 4 Pin Capped Trailer Cable 4-Hole Trailer Wiring Harness
Brand: Changsha Changlong Tongfei Electronic Technology Co., Ltd.
SKU: 2043915685

Hunan, ChinaChangsha Changlong Tongfei Electronic Technology Co., Ltd.

US$6.72

100-999 Sets

US$5.72

1,000-9,999 Sets

US$3.72

10,000+ Sets

Sample price:US$6.72/piece.Request sample

Product profile

Customization

Available

Application

Computer, Electronic, Automobile, Home Appliance, Motorcycle

Wire Core Material

Copper Wire

Model NO.

XSP-043

Industry Type

Industrial Wire Harness

Bandaging Materials

Corrugated Pipe

General Wiring Harness

Crimping Assembling Classes

Signal

Low Voltage Wiring Harness

Shape

Round

Interface Type

AC/DC

Certification

RoHS, ISO9001

Brand

Cltf

Testing

100% Test Before Delivery

OEM &ODM

Support

Wire Spec

as Per Client's Requirements

Industries

Truck, Motorcycle, Automobile,Tractor, Trailer

Protection

Waterproof, Low Smoke Halogen-Free, Anti-UV Cable,

Sample Order

Acceptable

Connector Material

PP, Pb, PVC, ABS or as Your Demand

Transport Package

Carton with Pallet

Specification

Customized

Trademark

CLTF

Origin

China

Key features

100% Pre-delivery Testing: All products undergo professional breakover and pulling force tests before shipment.

OEM & ODM Support: Accepts custom drawings, samples, and photos for tailored wire harness solutions.

IATF 16949 Certified: Manufactured under strict IATF16949:2016 and ISO9001 quality control systems.

Wide Application Scope: Suitable for automotive, motorcycle, industrial, medical, and home appliance fields.

Flexible Customization: Wire specs, connector materials, and colors can be customized per client requirements.

Fast Delivery Capability: Strong production capacity and enough stock ensure timely delivery for orders.

Professional Sample Service: Samples are available for testing and quality checking before bulk ordering.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFull Customization100% Finished Products Inspection

Changsha Changlong Tongfei Electronic Technology Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2022-04-06 CertifiedNearest Port: Guangzhou Port, Shanghai PortAverage Response Time: ≤2.98h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a non-professional technical supplier and does not provide 3D software design, ODM, SDK, or popular-brand OEM services. It offers minor and full customization, including customization from designs and samples, and has documented finished-product inspection instructions that are uniformly followed. Production evidence includes 10 production lines, reported wire-harness output of 1,500,000 sets, and lead times within 15 workdays in both peak and off-peak seasons. However, supplier-service assessment, corrective-action, and complaint-handling procedures lack written procedures or records. No management-system certifications, overseas service infrastructure, new-product development in the past year, or ongoing batch quantity reconciliation are reported. The supplier cites cooperation with several major companies, but the information does not independently verify the scope or duration of those relationships.

Supplier typeThe supplier is explicitly classified as not being a professional technical supplier. Its listed products include cutting, stripping, crimping, wire-processing, and ultrasonic wire-harness welding machines, indicating a manufacturing-oriented equipment and wire-harness business rather than a professional technical-service provider.

CertificationsThe supplier-management-system certification field is reported as NIL. This is explicit evidence that no certification is identified in the provided information.

After-Sales capabilityThe supplier has no written procedures or records for service-capability assessment, corrective and preventive actions, or effective customer-complaint handling. It also reports no overseas warehouse, showroom, agent or branch, and no offline trade-show participation, although it accepts multiple quotation and payment terms and reports service lead times within 15 workdays.

R&D capabilityThe supplier is not identified as a professional technical supplier, has one year of R&D-engineer experience, reports no new products in the past year, and does not offer ODM or SDK services. These records indicate limited demonstrated innovation capability.

Production capacityThe supplier reports 10 production lines, wire-harness output of 1,500,000 sets, and lead times within 15 workdays in both peak and off-peak seasons. However, it does not continuously reconcile quantities for each batch or mass production, so the evidence supports substantial capacity but also identifies a production-control deficiency.

Customization capabilityThe supplier explicitly offers minor customization, full customization, customization from designs, customization from samples, and flexible customization. This is direct evidence of broad customization coverage.

Client casesThe supplier states that it has established long-term cooperation with SANY, SUNWARD, Zoomlion, BYD, and FOTON. These named customer examples support the existence of reported business cases, but the provided information does not verify contract details, product scope, or cooperation duration beyond the supplier’s statement.

Product Q&A

Q:Are you a manufacturer?

Yes, we are a manufacturer in Changsha City specializing in the design, development, and production of various kinds of wire harness.

Q:How can I customize products?

Please send us drawings, photos, or samples along with your specifications. For wire harnesses, we need connector type, wire gauge, length, and diagram.

Q:How do you handle delivery?

Small packages are sent by express (DHL, UPS, TNT, FedEx). Larger orders can be shipped by air or sea according to your demand.

Q:Can you provide samples?

Yes, samples are available for testing or quality checking before you place a bulk order.

Q:What payment methods do you accept?

We support T/T, PayPal, Western Union, LC, D/P, and small-amount payments.