How can we check the quality of bulk orders?

We provide pre-production samples, quality certs (measurement report, material data sheet, COO, COA), and accept third-party inspections like SGS, TUV, and BV.

How do I select the raw compound for my application?

With years of experience, we help select the best material for your needs while keeping costs in mind.

Do you use international standards for rubber products?

Yes, we mainly use ASTM D2000 for material quality and ISO3302/ISO2768 for tolerances.

Can you supply different color materials?

Yes, we produce custom molded rubber and silicone in different colors. A color code is required for orders.

What materials are available for production?

Available materials include NBR, EPDM, Silicone, FKM, Neoprene (CR), NR, IIR, SBR, ACM, AEM, and Fluorosilicone (FVMQ).

High - Quality Rubber Vmq O Ring 5mm O-Ring Sealing Kit

Name: High - Quality Rubber Vmq O Ring 5mm O-Ring Sealing Kit
Brand: Xiamen Best Seal Imp. and Exp. Co., Ltd.
SKU: 2189142025

Fujian, ChinaXiamen Best Seal Imp. and Exp. Co., Ltd.

US$0.10-0.90

1,000 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Material

NBR

Application

Valve

Model NO.

custom

Type

Dust Seal

Performance

Wear

Shape

O-Ring

Standard

Certification

ISO9001

Selling Units

Single Item

Compound Material

Meet ASTM D2000, Can Be Rosh, Reach Compliance

Description

O-Ring Kit

Place of Origin

Fujian, China

Single Gross Weight

0.200 Kg

Size

Customize Size

Color

as Per Request

Hardness

From 20 ~ 90 Shore a

Model Number

Custom

Processing Service

Moulding

Lead Time

8 Days for Sample, 12~18 Days for Mass Production

Brand Name

Advantage

Smooth Surface with Small Parting Line

Package

PE Bag, Carton

Transport Package

Carton

Specification

1*1*1

Trademark

Origin

China

HS Code

4016939000

Production Capacity

1000000

Key features

Customizable Specifications: Offering customized sizes, colors, hardness (20-90 Shore A), and model numbers to meet specific requirements.

Professional Quality NBR Material: Made from professional quality Natural Buna (NBR) rubber with 70 Shore hardness for durability and wear resistance.

Comprehensive O-Ring Kits: Available in various assortments (382-404 pieces) covering AS568, JIS, and Metric standards in convenient cases.

Strict Quality Control: 100% visual inspection for finished products with pre-production samples and third-party inspection acceptance.

International Certifications: ISO9001 certified since 2019; compounds approved by KTW, WRAS, ROHS, REACH, and other international standards.

Fast Sample Lead Time: Sample production takes only 8 days, with mass production starting within 12-18 days after approval.

Expert Material Selection: Experienced team helps select optimal rubber compounds (NBR, EPDM, Silicone, etc.) based on application needs.

Flexible Customization Services: Supports OEM/ODM, customization from samples/designs, and flexible minor customization options.

Company profile

Importers and ExportersManagement CertificationHigh Repeat Buyers ChoiceFull Customization

Xiamen Best Seal Imp. and Exp. Co., Ltd.

Fujian, 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: 12 years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤5.23h

AI-Powered supplier vetting

SummaryThe supplier specializes in designing, manufacturing, and supplying a variety of rubber, plastic, and metal items across multiple industries, including automotive and aerospace. They hold an ISO9001:2015 certification, indicating a commitment to quality management systems. Despite lacking R&D capabilities and overseas representation, they offer customization services and have a history of serving OEM and aftermarket users. Their production capabilities are enhanced by advanced machinery, although their manufacturing capacity is not under valid contractual agreements with subcontractors.

CertificationsThe supplier holds an ISO9001:2015 certification, which confirms adherence to quality management standards.

After-Sales capabilityThe supplier does not have overseas warehouse or showroom capabilities, nor do they have overseas agents or branches to support after-sales services.

R&D capabilityThe supplier lacks R&D capability and has not introduced new products recently, but they do provide ODM services.

Customization capabilityThe supplier offers a wide range of customization services, including full and minor customizations.