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Premium Dpr Scraper Seal From China: Durable Double O-Ring Design
US$1.00
10-499 Pieces
US$0.10
500+ Pieces
Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Rubber/PTFE

Application

Cylinder

Model NO.

DPR

Type

Dust Seal

Performance

Temp Range -30/+200

Shape

Square Ring

Standard

Standard, Nonstandard

Function

Shaft Sealing

Color

Red/Coffee

Size

According to Your Need

Business Typle

Manufacturer

Certificate

ISO9001, SGS

Sample

Available

Transport Package

Carton

Specification

standard and custom

Trademark

DEF

Origin

Made in China

HS Code

84840000

Production Capacity

300, 000PCS/Year

Key features

High-Quality Material: Made of rubber or PTFE with double O-rings for enhanced wear resistance and service life.
Customizable Options: Offers customization for color (Red/Coffee), size, and function according to customer needs.
Low Friction Performance: Features a low friction coefficient with no stick-slip effect for optimal sealing.
Chemical Resistance: Excellent resistance to abrasion, extrusion, and various chemicals.
ISO 9001 Certified: Manufactured by a certified company ensuring high quality and professional service.
Versatile Application: Suitable for hydraulic/pneumatic piston rods in mobile machinery, injection presses, and machine tools.
Professional Manufacturer: 15 years of experience with advanced facilities and 12 R&D engineers.

Company profile

Guangdong DEF Seals Solutions Co., Ltd.
Management CertificationQuality AssuranceHigh Repeat Buyers ChoiceYears of Export Experience
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: ≤0.43h

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.

Product Q&A

Q:What materials are used for the dust seal?
A:
The dust seal is primarily made of rubber or a combination structure of PTFE and O-rings to improve wear resistance.
Q:Can the size and color be customized?
A:
Yes, we offer customization for size according to your needs and provide colors like Red or Coffee.
Q:What are the main applications for this product?
A:
It is mainly used for reciprocating seals on hydraulic and pneumatic piston rods in mobile machinery, injection presses, and machine tools.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 10 pieces.
Q:What certifications does the manufacturer have?
A:
The manufacturer holds ISO 9001 certification and has over 15 years of professional experience.

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*To:Guangdong DEF Seals Solutions Co., Ltd.Guangdong DEF Seals Solutions Co., Ltd.
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