What are the payment terms?

We accept LC, T/T, and PayPal as terms of payment.

What is the lead time for production?

The average lead time is 1-3 months, regardless of peak or off-season.

Where is the factory located?

Our factory is located in Fenghua, Ningbo City, Zhejiang Province, China, near Ningbo International Airport and Beilun Seaport.

Trailer Hitch Coupling Overrun Vibration Dampers

Name: Trailer Hitch Coupling Overrun Vibration Dampers
Brand: Ningbo Winson Machinery Products Co., Ltd
SKU: 2038674202

Zhejiang, ChinaNingbo Winson Machinery Products Co., Ltd

US$15.00-40.00

10 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Function

Pressed, Buffer

Material

Steel

Model NO.

Custom Made

Usage

Industrial, Auto, Furniture, Motorcycle, Home Appliance, Medical Equipments,Bus Seat,Sofa Seat

Load Type

Compression

Production Process

Cold Roll

Shape

Cylinder

Charge

Nitrogen,Hydraulic Oil

Type

Vibration Damping

Stainless Steel Type

SS304,SS316,Carbon Steel

Finish

Qpq,Chrome

Currency

USD,EUR,RMB

Incoterms

EXW,Fob,CIF,DAP...

Transport Package

Paper Carton Then Put on Pallet

Specification

OEM

Trademark

Laser Printing, Silk Printing

Origin

China

HS Code

8412310090

Production Capacity

100000 PCS/Year

Key features

Custom Gas Spring Solutions: We produce custom gas spring struts according to customer's designs, including specific types and finishes.

High Quality Materials: Available in Carbon Steel with zinc plating, phosphating, painting, and Stainless Steel 304/316.

Long Service Life: Designed for durability with a lifespan of up to 200,000 cycles.

Certified Manufacturing: Operations strictly follow ISO9001-2000 and TS16949 management systems.

Comprehensive Warranty: We provide a 3-year warranty for our gas springs and dampers.

Wide Application Scope: Suitable for automobiles, medical facilities, machinery, furniture, aviation, and more.

Flexible Customization: Options include Nitrogen or Hydraulic Oil charges, and various stainless steel types.

Strategic Location: Located near Ningbo and Shanghai ports, ensuring convenient transportation and logistics.

Company profile

High Repeat Buyers ChoiceCustomization from DesignsOEM ServicesCustomization from Samples

Ningbo Winson Machinery Products Co., Ltd

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2009-09-01Nearest Port: NINGBO, SHANGHAIAverage Response Time: ≤8.52hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryNingbo Winson Machinery Products Co., Ltd is identified as a China-based limited-company manufacturer/factory offering gas springs, gas struts, hydraulic dampers, and CNC turning parts. It reports OEM and ODM capabilities, broad customization options, more than 10 production lines, 50 quality-control staff, and exports to multiple global regions. However, it has no overseas showroom, agents, branches, or offline trade-show participation, and its service procedures lack written records. No certification information, customer cases, or clear quality-assurance evidence is provided. Innovation evidence is limited because no new products were reported in the past year and no SDK is available.

Supplier typeThe supplier is identified as a manufacturer/factory and limited company in Ningbo, China, with stated products including gas springs, gas struts, hydraulic dampers, and CNC turning parts. Another slice describes a trading-company business scope involving electronic components, creating some inconsistency in the supplied records.

After-Sales capabilityThe supplier has no overseas showroom, overseas agents or branches, or prior offline trade-show participation, and reports zero countries with overseas services. It has procedures for corrective actions, complaint handling, supplier assessment, and quotations, but no written records for several procedures, indicating limited verifiable after-sales infrastructure.

Production capacityThe supplier reports more than 10 production lines, 50 quality-control staff, and a manufacturer/factory status. It also has 12 qualified service-capability suppliers and broad export-market coverage, although lead-time entries are inconsistent and the stated total employee count is only five, creating uncertainty about operational scale.

Customization capabilityThe supplier explicitly provides OEM services for popular brands, ODM services, and customization ranging from samples and designs to full, minor, and flexible customization. These statements provide direct evidence of substantial customization capability.

Product Q&A

Q:What materials are available for the gas springs?

We offer gas springs made from carbon steel (with zinc plating, phosphating, and painting) and stainless steel types SS304 and SS316.

Q:Can you produce custom gas springs?

Yes, our main service is to produce custom gas spring struts according to customer designs, including specific charges like Nitrogen or Hydraulic Oil.

Q:What is the warranty period?

We provide a 3-year warranty for our gas springs.

Q:What is the expected lifespan of the product?

The gas springs are designed for long life, with a cycle life of up to 200,000 cycles.

Q:What certifications does the manufacturer have?

We operate in strict accordance with ISO9001-2000 and TS16949 management systems.