Is the jack suitable for marine use?

Yes, this is a marine fixed mount bolt-on zinc heavy duty drop leg trailer jack.

What certifications does the product have?

The product is certified with CE, ISO, and ISO/TS16949 standards.

What are the dimensions of the jack?

It features a travel distance of 28 inches, bracket height of 7 inches, and retracted height of 25.25 inches.

2500lbs Heavy Duty Trailer Jack with Drop Leg

Name: 2500lbs Heavy Duty Trailer Jack with Drop Leg
Brand: Ningbo Langyan International Trade Co., Ltd.
SKU: 2022265145

Zhejiang, ChinaNingbo Langyan International Trade Co., Ltd.

US$15.00-25.00

300 Pieces

Sample price:US$30.00/piece.Request sample

Product profile

Loading Weight

2500lbs

Surface Treatment

Zinc Plated or Painting

Capacity

2500lbs

Model NO.

SN-TJ2500

After-sales Service

1 Years

Warranty

1 Years

Type

Jack

Certification

CE, ISO, ISO/TS16949

Tire Number

No Tire, with Foot Plated

Color

Zinc Plated

Condition

New

Transport Package

Pallets

Specification

57mm diameter

Trademark

Sooning

Origin

China

HS Code

8708991000

Key features

2500 LBS Lift Capacity: Heavy duty design supports up to 2500 lbs for reliable trailer lifting.

Customizable Surface Finish: Available in Zinc Plated or Painting to meet specific aesthetic needs.

1 Year Warranty Coverage: Full 100% responsibility for any product failure caused by factory defects.

OEM/ODM Design Services: Professional engineers available to design products according to buyer requirements.

Fast Delivery Guarantee: Rapid order arrangement with one-month lead time during peak and off-peak seasons.

Complete Hardware Package: Comes with all necessary mounting hardware for immediate installation.

CE and ISO Certified: Meets international standards with CE, ISO, and ISO/TS16949 certifications.

SideWind Handle Design: Ergonomic side wind handle style for efficient operation.

Company profile

Ningbo Langyan International Trade Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2009-12-01 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤3.77h CertifiedTerms of Payment: LC, T/T, PayPal, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryThe supplier is identified as Ningbo Langyan International Trade Co., Ltd., operating from Zhejiang, China, with records describing it both as a trade company and as a manufacturer/factory. Its associated product information focuses on trailer components, auto parts, tools, and related goods, with production activity reportedly established since 2009. The supplier states that it maintains quality controls covering incoming materials through delivery, holds ISO 9001 certification, and provides OEM and custom-made trailer parts. It reports exports representing 90% of total sales, markets across multiple regions, and access to Ningbo and Shanghai ports. However, the supplied information does not provide sufficient evidence to verify financial strength, detailed after-sales processes, production scale, or specific customer outcomes. One Kazakhstan buyer association is listed, but no transaction performance details are provided.

CertificationsThe supplier is explicitly listed as holding an ISO 9001 supplier management-system certification. This supports the presence of a formal quality-management framework, although the certificate’s scope, issuing body, and validity period are not provided.

R&D capabilityThe supplier explicitly states that it is good at developing new products. This is direct evidence of a claimed product-development capability, although no examples, development resources, patents, or delivery results are provided.

Production capacityThe supplier describes production of trailer components and auto parts since 2009 and states that quality controls cover material receiving, production, assembly, testing, packing, and delivery. Its export activity and port access are also documented, but no factory size, equipment, capacity, workforce, or production output is provided.

Customization capabilityThe supplier explicitly offers OEM and custom-made trailer parts and provides website-based trailer-part configuration information. This directly supports customization capability, although technical limits, minimum order quantities, and sample or tooling arrangements are not stated.