Are free samples available?

Yes, free samples are available. Please inform DEF in advance if you require a sample.

What certifications does the product have?

The product comes with ISO9001 and SGS certifications, ensuring quality and compliance with international standards.

PTFE Wear Ring Guide Ring Rod Slide Ring with Auxiliary Lip

Name: PTFE Wear Ring Guide Ring Rod Slide Ring with Auxiliary Lip
Brand: Guangdong DEF Seals Solutions Co., Ltd.
SKU: 885633635

Guangdong, ChinaGuangdong DEF Seals Solutions Co., Ltd.

US$0.50

10-499 Pieces

US$0.20

500+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

PTFE+Bronze

Application

Valve

Model NO.

GFAI

Type

Shaft Seal

Performance

Temperature

Shape

O-Ring

Color

Green,Coffee

Size

According to Your Needs

Certificate

ISO9001, SGS

Style

Mechanical Seal

Shape (for Gasket)

Ring Gasket

Deliver Time

3-5working Days

Sample

Free

Transport Package

Carton

Specification

SGS

Trademark

DEF

Origin

Guangdong, China

HS Code

8484800

Production Capacity

10000PCS/Month

Key features

Customizable Dimensions: Size is fully customizable according to your specific needs and design requirements.

Premium Material Composition: Constructed from PTFE combined with Bronze for enhanced durability and sliding performance.

Versatile Application: Ideal for all hydraulic cylinders, providing optimum bearing and simple installation.

Certified Quality Assurance: Manufactured under ISO9001 and SGS certified standards ensuring high quality and reliability.

Fast Sample Availability: Free samples are available upon request to help you evaluate product quality before ordering.

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

OEM/ODM Support: Full customization services including samples, designs, and minor adjustments for tailored solutions.

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: ≤0.31h

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.