What is the warranty policy for these products?

We provide a 100% inspection guarantee for all finished products, including visual and function inspections, to ensure quality before shipment.

Can you provide OEM or ODM services?

Yes, we offer both OEM and ODM services, allowing us to produce products according to your specific designs or samples.

NBR 70 Shore O Rings Butyl Rubber O-Ring Kit Black FKM Oring Kit

Name: NBR 70 Shore O Rings Butyl Rubber O-Ring Kit Black FKM Oring Kit
Brand: DMS SEALS TECHNOLOGY CO., LIMITED
SKU: 2011515575

Guangdong, ChinaDMS SEALS TECHNOLOGY CO., LIMITED

US$7.00-15.00

10 Bags

Sample price:US$0.00/bag.Request sample

Product profile

Customization

Available

Material

NBR

Application

Excavator

Model NO.

O Ring

Type

Oil Seal

Performance

Wear

Shape

O-Ring

Standard

Name

O-Ring Kit

Material Kind

NBR70, NBR90

Color

Balck

Temperature

-30~+100

Standard Type

As568, JIS B

Certification

ISO, IATF

Usage

Sealing Oil

Medium

Hydraulic Oil

Process

Molding

Country of Origin

China

Dimensions

Metric, Inch

Quantity

397PCS

Applications

Excavator

Other Material

FKM

Stock

Available

Transport Package

Carton

Specification

40*40*20cm

Trademark

DMS

Origin

Guangdong

HS Code

4016931000

Production Capacity

100000PCS/Day

Key features

Comprehensive O-Ring Kit: Includes 397pcs NBR70/NBR90 O-rings in Metric and Inch sizes for excavators.

Wide Material Selection: Available in NBR, FKM, PTFE, PU, Silicone, EPDM, and other high-performance materials.

Certified Manufacturer: ISO 9001:2015 and IATF16949:2016 certified with 13 years of hydraulic seal expertise.

Customization Options: Offers full customization from samples, designs, and minor adjustments for specific needs.

Versatile Application: Suitable for excavators, loaders, mining trucks, and various hydraulic machinery.

High Quality Control: 100% visual and function inspection by 20 QA/QC inspectors before shipment.

Fast Lead Time: Peak season lead time within 15 workdays; off-season within 15 workdays.

Global Supply Chain: Exports to North America, Europe, Asia, and Africa with flexible Incoterms.

Company profile

Importers and ExportersExperienced TeamQuality AssuranceManagement Certification

DMS SEALS TECHNOLOGY CO., LIMITED

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 years CertifiedNearest Port: Foshan Port, Guangzhou Port, Shenzhen PortAverage Response Time: ≤1.50h

AI-Powered supplier vetting

SummaryThe supplier presents an established manufacturing and service structure for sealing-system products. It reports ISO 9001:2015 certification, more than 10 production lines, annual PTFE seal output of 50,000,000 sets, 11–20 quality-control staff, and documented procedures for inspection, complaints, corrective actions, and supplier-service assessment. It offers extensive customization and ODM services, but no new product information was reported for the previous year. Export experience is stated at 12 years, although overseas service coverage is limited: there are no overseas agents, branches, warehouses, or showrooms, and no offline trade-show participation. The supplier has no in-stock service capacity and no valid manufacturing-capacity contract with associated subcontractors. Financial credibility and customer cases cannot be assessed from the provided information.

Supplier typeThe supplier is identified as a combined company rather than an offshore entity, with more than 10 production lines and reported PTFE seal production. Its primary markets include domestic, Southeast Asian/Middle Eastern, and other markets, indicating a manufacturing-oriented supplier with export activity.

CertificationsThe supplier reports holding an ISO 9001:2015 certificate and other certifications. This provides explicit evidence of certified quality-management-system coverage, although the other certifications are not specified.

After-Sales capabilityThe supplier states that it provides debugging, maintenance, repair, training, and equipment installation, supported by documented complaint-handling and corrective-action procedures. However, it has no overseas agents or branches, no overseas warehouse or showroom, and no stated overseas service-country coverage, which limits the demonstrated international service infrastructure.

Production capacityProduction capability is supported by more than 10 production lines, reported annual PTFE seal output of 50,000,000 sets, 11–20 quality-control staff, and one-month lead times in both peak and off-peak seasons. Nevertheless, the supplier reports no in-stock capacity and no valid manufacturing-capacity contract with associated subcontractors, creating limitations in inventory availability and documented subcontracting arrangements.

Customization capabilityThe supplier explicitly offers customization from designs and samples, full and flexible customization, minor customization, and ODM services. These multiple stated service modes demonstrate broad customization capability.

Product Q&A

Q:What materials are available for the O-ring kit?

We offer a wide range of materials including NBR, FKM, PTFE, PU, Silicone, EPDM, FFKM, UPE, and PEEK to suit different hydraulic and environmental conditions.

Q:Is customization available for this O-ring kit?

Yes, we provide customization options including full customization from samples or designs, minor customization, and flexible customization to meet specific requirements.

Q:What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-season periods, though it may extend to one month depending on order volume.

Q:What certifications does the manufacturer hold?

Our factory is certified with ISO 9001:2015 and IATF16949:2016, ensuring high-quality manufacturing standards for hydraulic seals and O-rings.

Q:What are the payment terms?

We accept payment via T/T (Telegraphic Transfer) and PayPal for your convenience.