Do you do OEM trailers?

Yes, we welcome OEM products. Please send technical drawings and detailed specifications.

Do you inspect all goods before delivery?

Yes, we have our own inspections in all production processes and welcome your inspector to inspect the goods.

OEM Trailer Suspension Parts Trailer Coupler

Name: OEM Trailer Suspension Parts Trailer Coupler
Brand: TAIZHOU HUANGYAN TENGFEI MACHINERY CO., LTD.
SKU: 2103308855

Zhejiang, ChinaTAIZHOU HUANGYAN TENGFEI MACHINERY CO., LTD.

US$12.00

50-99 pieces

US$8.00

100+ pieces

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

Loading Weight

3500lbs

Material

Steel

Type

Coupler

Packing

Carton

Parts

Trailer Plugs

Use

Trailer Parts

Size

50mm

Product Name

Trailer Coupler

Max Payload

3500lbs

Finish

Dacromet, Black, Galvanized

Surface Treatment

Paint Spraying

Certificate

ISO9001:2015

Certification

ISO

After-sales Service

Warranty

1 Year

Color

Galvanized

Transport Package

Brown Carton or Customer's Requirement

Trademark

Origin

Zhejiang, China

Production Capacity

10000 Piece/Pieces Per Month

Key features

Customizable Color: Available in Galvanized, Black, and Dacromet finishes to meet specific requirements.

Customizable Size: Size can be customized to 50mm or other specifications upon request.

OEM Service Available: Professional manufacturer accepting OEM orders with technical drawings and detailed specifications.

ISO9001:2015 Certified: Manufacturing process certified under ISO9001:2015 standards for quality assurance.

1 Year Warranty: Comprehensive 1-year warranty coverage provided for all trailer parts.

100% Product Inspection: All finished products undergo visual and functional inspection before delivery.

Flexible Customization: Flexible customization options available for packing, parts, and product specifications.

Experienced Manufacturer: 9 years of experience in trailer and accessories manufacturing with professional support.

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: ≤4.04h

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.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a manufacturer with 9 years' experience in trailer and accessories.

Q:What are your terms of payment?

T/T, 30% deposit before production, 70% balance before delivery. We send QC photos before balance payment. Special requirements can be discussed case by case.

Q:What is the MOQ?

5pcs per item, and one mixed 20'ft container for trial orders.

Q:What is the delivery time?

Usually 20-30 days for one container after receiving the down payment.

Q:Can I get a free sample? How long does it take?

Sample orders are acceptable. You must pay for the sample fee and freight, but the sample cost is returned when placing an official container order. It takes 7-10 days to finish samples.