What is the maximum stroke length?

The stroke length can go up to 800mm (31.50 inches).

Does the company offer OEM/ODM services?

Yes, we offer OEM, ODM, and full customization services from designs or samples.

What certifications does the company hold?

We operate under ISO 9001:2015 standard quality management system and have IAF and CNAS certifications.

Hydrostatic Transmission Dampener Shock Absorber Damper

Name: Hydrostatic Transmission Dampener Shock Absorber Damper
Brand: Jiangyin Zhongyou Gas Spring Co., Ltd
SKU: 2140196835

Jiangsu, ChinaJiangyin Zhongyou Gas Spring Co., Ltd

US$1.99-9.90

500 Pieces

Sample price:US$9.90/piece.Request sample

Product profile

Customization

Available

Function

Pressed

Material

Steel

Model NO.

zy damper

Usage

Industrial, Auto, Furniture

Load Type

Compression

Production Process

Cold Roll

Shape

Cylinder

Force

20~4000n, Customized

Stroke

20~800mm, Customized

Length

100~1000mm, Customized

Color

Customized

End Fitting

Customized

Lead Time

15 Work Days

MOQ

100PCS

Oil

Hydraulic Oil

Transport Package

Carton

Specification

diameter12~70mm

Trademark

ZHONGYOU

Origin

China

HS Code

8412310090

Production Capacity

1500000

Key features

Customizable Force: Force range 20~4000N with full customization options available.

Customizable Stroke: Stroke length adjustable from 20mm to 800mm based on requirements.

Customizable Length: Length can be customized within the range of 100mm to 1000mm.

Customizable Color: All colors are available for full customization to match needs.

Customizable End Fitting: End fittings can be fully customized to specific application needs.

Precise Speed Control: Individual speed adjusters allow precise setting of push and pull speeds.

Wide Force Range: Push and pull forces range from 30N to 40,000N depending on the model.

Maintenance-Free Design: Ready-to-install products require no maintenance for long-term use.

Company profile

OEM ServicesManagement CertificationEnvironmental ProtectionFast Delivery

Jiangyin Zhongyou Gas Spring Co., Ltd

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.40h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established OEM and customization capabilities, export experience, ISO 9001:2015 certification, documented complaint and corrective-action procedures, and full finished-product inspection. It has four R&D engineers, launched new products in the past year, and maintains raw-material traceability. Production is limited to one line, with no ongoing batch quantity reconciliation and no standard outsourcing procedure. The supplier has inventory capability and a one-month average lead time, but lacks an overseas warehouse, overseas showroom, and a valid manufacturing contract with related subcontractors. Financial information is represented only by years and does not provide sufficient evidence for a credibility assessment. Customer-case evidence is limited: it reports no cooperation with Fortune 500 companies, while confirming OEM service for well-known brands.

Supplier typeThe supplier provides OEM services for well-known brands, offers extensive design customization, has export rights and approximately 20 years of export experience, and operates manufacturing and assembly facilities. Its operating setup includes one production line and inventory capability, but it lacks an overseas warehouse and showroom.

CertificationsThe supplier holds an ISO 9001:2015 certificate, explicitly reports quality assurance, and has documented supplier-assessment, corrective-action, complaint-handling, and finished-product inspection procedures. The available evidence supports formal quality-management certification and practices.

After-Sales capabilityThe supplier has documented and followed procedures for customer complaints and corrective/preventive actions, as well as written supplier-service assessment procedures. However, it has no overseas warehouse or overseas showroom, so the evidence supports procedural service capability but not broad overseas service infrastructure.

R&D capabilityThe supplier has four R&D engineers, launched new products in the past year, and reports customization capability. However, it explicitly has no available SDK, so the evidence supports product and engineering activity but not software-development-kit availability.

Production capacityThe supplier operates one production line, has inventory capability, uses specialized testing equipment, performs 100% finished-product inspection, and can trace raw materials. Risks include no ongoing batch quantity reconciliation, no standard outsourcing procedure, and no valid manufacturing contract with related subcontractors.

Customization capabilityThe supplier offers customization from designs and samples, full and minor customization, and flexible customization. Its R&D team and recent new-product launches further support an ability to execute customized products.