Are the seals suitable for high-pressure applications?

Yes, the seals are designed to ensure pressurized fluid does not leak out of the system.

What certifications do you hold?

We hold ISO 9001:2015 certification and our products can be SGS certified.

What colors are available for the seals?

The available colors are Green, Coffee, and Black.

High-Quality Mobile Hydraulic Rod Seal Kits for Optimal Performance

Name: High-Quality Mobile Hydraulic Rod Seal Kits for Optimal Performance
Brand: Guangdong DEF Seals Solutions Co., Ltd.
SKU: 715108745

Guangdong, ChinaGuangdong DEF Seals Solutions Co., Ltd.

US$0.50

10-4,999 Pieces

US$0.20

5,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

PTFE+Bronze

Application

Machine

Model NO.

GSJ

Type

Piston Seals

Performance

High Pressure

Standard

Standard, Nonstandard

Color

Green, Coffee, Black

Certificate

ISO9001, SGS

Quality

High Quality

Price

Competitive Price

Business Type

Manufacturer

Style

Floating Seal

Shape (for Gasket)

Ring Gasket

Function

Shaft Sealing

Transport Package

Carton

Specification

SGS, ISO9001.2008,

Trademark

DEF

Origin

China

HS Code

8484100000

Production Capacity

100000PCS/Month

Key features

High Pressure Performance: Designed to prevent fluid leakage in high-pressure hydraulic systems.

PTFE and Bronze Material: Constructed with PTFE rod sealing ring and NBR/FKM O-Ring for durability.

Customizable Colors: Available in Green, Coffee, and Black to meet specific requirements.

ISO 9001 Certified: Manufactured under ISO 9001:2015 management system certification.

OEM and ODM Services: Full customization, minor customization, and design-based customization available.

Competitive Pricing: Offers competitive prices for high-quality hydraulic rod seal kits.

Standard and Nonstandard Options: Available in standard and nonstandard sizes to fit various applications.

Fast Lead Time: Peak and off-peak season lead times are within 15 workdays.

Company profile

Management CertificationQuality AssuranceHigh Repeat Buyers ChoiceYears of Export Experience

Guangdong DEF Seals Solutions Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 21 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤0.42h

AI-Powered supplier vetting

SummaryDEF Seals Solutions is a sealing and mechanical-components supplier with stated production, sales, import/export, OEM, ODM, and broad customization capabilities. It holds ISO 9001:2015 certification and reports documented finished-product inspection, supplier-service procedures, and corrective/preventive-action processes. The supplier has five production lines, six to ten quality-control staff, twelve years of total R&D engineer experience, testing equipment, and more than 20 years of export experience. However, it reports no overseas warehouse, showroom, agent, or branch, and lists zero countries for overseas services. Financial credibility cannot be assessed because the provided financial fields are recorded as zero and contain no usable supporting context. Customer-specific cases are not identified.

Supplier typeThe supplier describes itself as a sealing maker serving construction machinery and large OEMs, while its stated scope covers mechanical components, seals, hydraulic components, machine tools, automation equipment, rubber and plastic parts, and related products. This supports classification as a manufacturer and supplier of industrial components with import/export capability.

CertificationsThe supplier explicitly reports an ISO 9001:2015 certificate and states that it received ISO 9001 certification to support quality products and services. This is direct evidence of a certified quality-management system.

After-Sales capabilityThe supplier reports no overseas warehouse, showroom, agent, or branch, and lists zero countries where overseas services are offered. It has participated in HANNOVER MESSE 2025 and provides stated quotation, payment, and lead-time terms, but the evidence does not establish a substantive after-sales service network.

R&D capabilityThe supplier reports new products during the past year, ODM service, twelve years of total R&D engineer experience, and testing equipment including temperature, salt-spray, and reciprocating testing machines. It also reports no available SDK, which limits evidence for software or SDK-based development, but does not negate the documented product-development capability.

Production capacityThe supplier reports five production lines, six to ten quality-control staff, documented and uniformly followed finished-product inspection instructions, written supplier-service procedures with records, and a stated annual output above the provided threshold. These data support established production and quality-control capacity.

Customization capabilityBoth records list customization from samples, full customization, customization from designs, minor customization, and flexible customization. The supplier also reports ODM availability, providing explicit evidence of broad customization and design-manufacturing support.