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Durable Hydraulic Seal U Cup for Rods with Integrated O Ring
US$0.50
10-4,999 Pieces
US$0.20
5,000+ Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableMaterial
PUApplication
CylinderModel NO.
RYSType
Shaft SealPerformance
High PressureShape
O-RingStandard
StandardStyle
O RingShape (for Gasket)
Ring GasketFunction
Shaft SealingPrice
CompetitiveSamples
AvailableTransport Package
CartonSpecification
ISO, SGG, TUVTrademark
DEFOrigin
ChinaHS Code
84840000Production Capacity
500K/MonthKey features
High-Pressure Resistance: Designed to withstand extreme pressures and aggressive media for reliable containment.
Zero-Leak Performance: Optimized sealing lip design ensures zero-leak performance even under dynamic conditions.
ISO 7425/I Compliant: Series conforms to ISO 7425/I, GB/T15242.1 and GB/T15242.3 standards.
Wide Size Range: Available in various sizes with inner diameters ranging from 4mm to 1500mm.
OEM/ODM Service: Supports full customization, minor customization, and customization from samples or designs.
Durable Material: Crafted from proprietary polymer composites and advanced elastomers for superior wear resistance.
Low Maintenance: Integrated design simplifies installation and reduces maintenance frequency.
Competitive Pricing: Offers competitive pricing with available samples for evaluation.
Company profile
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: ≤0.55h
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 is the minimum order quantity?
A:
The minimum order quantity is 10 pieces.
Q:What are the payment terms?
A:
We accept LC, T/T, and Western Union.
Q:What is the average lead time?
A:
The average lead time is within 15 workdays for both peak and off-season periods.
Q:Can I get samples before placing an order?
A:
Yes, samples are available for evaluation.
Q:What certifications does the product have?
A:
The product series conforms to ISO 7425/I, GB/T15242.1, and GB/T15242.3 standards.
Send Inquiry
*To:
Guangdong DEF Seals Solutions Co., Ltd.
Guangdong DEF Seals Solutions Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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