How do I place an order?

Contact our sales team via email, telephone, or Trademessage to get a quotation, then send your detailed instructions.

What certifications do your products have?

Our products and manufacturing process are certified under ISO9001 and SGS.

What is the material composition of the guide ring?

The standard material is PTFE combined with Bronze.

High Quality Inside Guide Ring with Special Design (GFI)

Name: High Quality Inside Guide Ring with Special Design (GFI)
Brand: Guangdong DEF Seals Solutions Co., Ltd.
SKU: 647179555

Guangdong, ChinaGuangdong DEF Seals Solutions Co., Ltd.

US$1.00

10-499 Pieces

US$0.50

500+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

PTFE+Bronze

Application

Bearing

Model NO.

GFI

Type

Shaft Seal

Performance

High Pressure

Shape

O-Ring

Standard

Standard, Nonstandard

Style

Sealing Strip

Shape (for Gasket)

Ring Gasket

Function

Shaft Sealing

Business Typle

Manufacturer

Certificate

ISO9001, SGS

Export Market

Global

Deliver Time

3-5 Working Days

Price

Competitive Price

Sample

Availebal

Transport Package

Plastic Film Inner& Outter Carton

Specification

ISO 9001, SGS, TUV

Trademark

DEF

Origin

Guangzhouchina

HS Code

848410000

Production Capacity

50, 000 pcs/year

Key features

High Pressure Performance: Designed for high-pressure applications with PTFE+Bronze material.

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

ISO9001 Certified: Manufacturing process certified under ISO9001:2015 standard.

Fast Delivery Time: Standard production lead time is 3-5 working days.

Competitive Pricing: Offers competitive market prices for bulk orders.

Global Export Market: Products exported to North America, Europe, Asia, and other global regions.

Customizable Design: Available in standard and non-standard shapes with special requests accepted.

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: ≤2.14h

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.