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2" 3.5"Bolted Welded Trailer King Pin
US$15.00-50.00
1 Piece

Product profile

Customization

Available

Loading Weight

25t

Material

Steel

Model NO.

kin pin

Type

Standard Coupler

Manufacturer

Wuhan

Certification

CE, ISO, ISO/Ts16949

ABS

Without ABS

Tent Type

Simple

Axle Number

1

Tire Number

6

Color

Gray

Condition

New

Transport Package

Package to Order

Specification

2" (50) or 3.5"

Trademark

DLS

Origin

Wuhan

HS Code

871690

Production Capacity

50000 PCS/Year

Key features

High Strength Steel Material: Constructed from durable steel with forging and heat treatment processes for superior strength.
ISO TS 16949 Certified: Manufactured under strict quality standards with TS 16949 certification and quality guarantees.
OEM and ODM Services: Custom manufacturing solutions available with dedicated R&D engineers and production support.
Fast Response Time: Experienced team ensures rapid response to all inquiries and efficient service delivery.
Quality Assurance Reports: Comprehensive testing reports provided upon request to verify product quality and PPM standards.

Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2017-06-23 CertifiedNearest Port: Shanghai Port, Shenzhen PortAverage Response Time: ≤4.87h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryWuhan Donglisheng M&E Technology Co., Ltd. is a China-based combined limited company established in 2016, with 20 employees and one production line. It identifies as a manufacturer of electric industrial vehicles, AGVs, and robots, offering forklifts, towing tractors, automated mobile robots, and related equipment. Reported annual capacity is 2,000 forklifts, 5,000 AGVs, and 5,000 tractors, with stated lead times of one month off-peak and two to three months during peak periods. The supplier reports ISO 9001:2015 certification, four years of R&D engineer experience, and six to ten quality-control staff. It describes made-to-order products, technical sourcing resources, and agents or market activity in several countries. However, evidence for structured after-sales service, financial credibility, and verified customer cases is limited. The available trade data shows only one transaction per listed record and should not be treated as broad customer validation.
Supplier typeThe supplier is identified as a combined limited company and manufacturer based in Wuhan, China. Its stated manufacturing focus is electric industrial vehicles, AGVs, robots, forklifts, towing tractors, and related products, indicating a specialized industrial-equipment supplier rather than a general trading company.
CertificationsThe supplier explicitly reports holding an ISO 9001:2015 certificate. This provides evidence of a certified quality-management system, although no additional certifications or certificate scope details are provided.
R&D capabilityThe supplier describes continual technology upgrades and offers AGVs, automated mobile robots, vehicle intelligent reformation, and made-to-order products. It also reports four years of total R&D engineer experience, supporting some innovation capability, although the size and depth of the R&D function are not fully documented.
Production capacityThe supplier reports one production line and annual output of 2,000 forklifts, 5,000 AGVs, and 5,000 tractors, with stated lead times of one month off-peak and two to three months during peak season. These figures demonstrate established production capacity, while the single-line configuration may constrain flexibility or surge capacity; no explicit shortfall is stated.
Customization capabilityThe product description explicitly includes tailor-made or made-to-order forklifts and multiple towing-tractor configurations, while the company cites a technical sourcing team and strategic partners across casting, mechanical, electrical, and software areas. This directly supports the ability to address customized requirements.

Product Q&A

Q:What material is used for the trailer king pin?
A:
The king pin is made of high-quality steel, processed through forging and heat treatment (tempered and quenched) to ensure durability and strength.
Q:Is OEM or ODM service available?
A:
Yes, we offer both OEM and ODM services. We have 4 R&D engineers and production machines like welding machines to support custom manufacturing needs.
Q:What certifications does the product have?
A:
The product holds CE certification and is manufactured under ISO TS 16949 quality standards to ensure high quality and reliability.
Q:What is the lead time for production?
A:
The lead time varies by season: it is one month during the off-season and 1-3 months during the peak season.
Q:Can I get testing reports for quality verification?
A:
Yes, testing reports are available upon request to demonstrate the product's quality and compliance with our PPM guarantees.

Send Inquiry

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