What is the warranty period?

We provide a 1-year warranty for this trailer coupler.

Can I customize the surface treatment?

Yes, flexible customization is available, including silver surface treatment.

What is the lead time for production?

The lead time is 1-3 months during peak season and one month during the off-season.

Adjustable Trailer Coupler for Enhanced Towing Performance and Safety

Name: Adjustable Trailer Coupler for Enhanced Towing Performance and Safety
Brand: TAIZHOU HUANGYAN TENGFEI MACHINERY CO., LTD.
SKU: 2221274965

Zhejiang, ChinaTAIZHOU HUANGYAN TENGFEI MACHINERY CO., LTD.

US$18.00

50-99 Pieces

US$13.00

100+ Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Loading Weight

2600kg

Material

Iron

Model NO.

coupling

Type

Trailer Coupling

Surface Treatment

Silver

MOQ

50PCS

Application

Trailer Part Truck Part

After-Sales Service

Certification

Adr CTA

Transport Package

Brown Carton or Customer′ S Requirement

Specification

size: 50mm

Trademark

Origin

Zhejiang, China

Production Capacity

5000 Set/Sets Per Month

Key features

High Load Capacity: Supports a maximum payload of 2600kg for heavy-duty towing needs.

European Standard Compliant: Meets European safety standards for reliable and stable towing performance.

Durable Iron Construction: Made from high-quality iron with zinc coating and silver finish for corrosion resistance.

50mm Tow Ball Fit: Specifically designed to suit 50mm tow balls for secure connection.

Flexible Customization: Offers flexible customization options including surface treatment and packaging.

1-Year Warranty: Comes with a 1-year warranty to ensure product quality and customer peace of mind.

OEM/ODM Service: Supports OEM and ODM services for tailored manufacturing requirements.

Safe Rotation Design: Rotates around the hitch ball to adapt to vehicle steering and driving actions.

Company profile

Years of Export ExperienceExperienced TeamQuality Assurance100% Finished Products Inspection

TAIZHOU HUANGYAN TENGFEI MACHINERY CO., LTD.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 14 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤5.72h

AI-Powered supplier vetting

SummaryThe supplier demonstrates manufacturing and customization capabilities through welding, CNC, milling, grinding, drilling, folding, machining, and lathe facilities, with two production lines. It offers ODM and OEM services, flexible customization, and reports quality assurance. Export sales account for 71%–90%, supported by five experienced export staff and three trading staff. However, after-sales and service-management systems are weak: there are no written procedures for supplier assessment, corrective actions, or complaint handling, and no overseas agents, warehouses, showrooms, or service coverage countries. Financial records are referenced for 2020–2022, but no financial performance values are provided. Certification, customer cases, and formal credentials are not evidenced.

Supplier typeThe supplier is a manufacturing-oriented OEM/ODM producer with welding, folding, machining, lathe, CNC, milling, grinding, and drilling capabilities. Its export sales share is stated as 71%–90%, and it operates two production lines with export personnel and experienced staff.

After-Sales capabilityThe supplier has no overseas agents or branches, warehouses, showrooms, or stated overseas service countries, and reports no written procedures or records for complaint handling, corrective actions, supplier assessment, or service capability. Training is the only specified overseas service offering, indicating limited formal after-sales support.

R&D capabilityThe supplier offers flexible customization and ODM services, and reports one year of R&D-engineer experience. However, it has no available SDK, so the evidence supports basic design/manufacturing development rather than broader technical-platform innovation.

Production capacityProduction resources include two production lines and facilities for sawing, folding, welding, machining, lathing, CNC machining, milling, grinding, and drilling. The stated off-season lead time is one month and peak-season fulfillment is two to three months in one record, although another peak-season entry is inconsistent and reduces confidence in the timing data.

Customization capabilityFlexible customization is explicitly offered, supported by ODM capability and a broad range of metalworking equipment. The supplier also states that its machinery can meet varied customer requirements, providing direct evidence of customization support.