What colors are available for the seal?

The seal is available in Green and Coffee colors.

What is the manufacturer's background?

We are a manufacturer established in 2004 with 21 years of export experience and 135 employees.

What are the main markets for this product?

Our main markets include North America, South America, Europe, Southeast Asia/Mideast, Africa, East Asia, and Australia.

PTFE Rod Seal for Hydraulic Cylinder

Name: PTFE Rod Seal for Hydraulic Cylinder
Brand: Guangdong DEF Seals Solutions Co., Ltd.
SKU: 707428625

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

Application

Hydroseal

Model NO.

GSI

Type

Shaft Seal

Performance

Temperature

Shape

O-Ring

Standard

Standard, Nonstandard

Color

Green, Coffee

Band

Def

Certificate

ISO9001, SGS

Style

O Ring

Shape (for Gasket)

Ring Gasket

Function

Fixed Sealing

Business Type

Manufacturer

Transport Package

Carton

Specification

ISO9001, SGS, Suv

Trademark

DEF

Origin

Guangdong, China (Mainland)

HS Code

848410000

Production Capacity

100000PCS/Month

Key features

Advanced Material Composition: Constructed with PTFE for superior reliability in demanding industrial applications.

Versatile Application Scope: Ideal for pumps, mixers, and rotary equipment in chemical, pharmaceutical, and water treatment sectors.

Comprehensive Certification: Meets ISO 9001 and SGS standards with conformity to ISO 7425/I and GB/T15242 series.

Flexible Customization: Offers full customization, minor customization, and flexible options based on samples or designs.

Diverse Color Options: Available in Green and Coffee colors to meet specific visual or identification requirements.

Manufacturer Direct Supply: Produced by a 21-year established manufacturer with 135 employees and 5 production lines.

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

Robust Quality Control: Features 11 QA/QC inspectors with traceable raw materials and random function/visual inspections.

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: ≤1.08h

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.