What payment methods do you accept?

We accept T/T, LC, Western Union, and PayPal.

Do you offer samples?

Yes, samples are available upon advance request.

What certifications do you have?

We hold ISO9001:2015 certification and SGS approval.

Double Lip Stainless Steel PTFE Oil Seals

Name: Double Lip Stainless Steel PTFE Oil Seals
Brand: Guangdong DEF Seals Solutions Co., Ltd.
SKU: 711701945

Guangdong, ChinaGuangdong DEF Seals Solutions Co., Ltd.

US$1.00

5-499 Pieces

US$0.50

500+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Metal+PTFE

Usage

Engine

Model NO.

Type

Oil Seal

Speed

Low Speed

Pressure

Pressure Type

Lip

Lips Type

Standard

Size

According to Your Needs

Price

Competitive Price

Certificate

ISO9001, SGS

Style

Floating Seal

Shape (for Gasket)

Ring Gasket

Function

Shaft Sealing

Application

Hydroseal

Transport Package

Plastic Film Inner& Outter Carton

Specification

ISO9001, SGS, SUV

Trademark

DEF

Origin

Guangdong, China (Mainland)

HS Code

8484100000

Production Capacity

10000PCS/Month

Key features

Dual Lip Design: Available in single, double, or triple lip configurations for versatile sealing needs.

Stainless Steel Casing: Constructed with stainless steel for superior corrosion resistance and durability.

PTFE Shaft Seal Lip: Features PTFE material for low friction, power saving, and high performance.

Corrosive Medium Compatibility: Suitable for oil, bio oil, water, air, and strong corrosive media environments.

Customizable Dimensions: Size can be customized according to specific customer requirements and needs.

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

ISO9001 Certified Quality: Manufactured under ISO9001:2015 standards with rigorous quality inspection processes.

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: ≤0.45h

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.