What are the available payment terms?

We accept LC, T/T, D/P, PayPal, and Western Union as payment terms.

Is quality inspection performed?

Yes, we perform 100% inspection on finished products, including visual and function checks.

What is the hardness range of the O-ring?

The hardness range is 40~90 Shore a.

70 Shore O Rings Buna Nitrile Customized Seal for All Application

Name: 70 Shore O Rings Buna Nitrile Customized Seal for All Application
Brand: SHANGHAI QINUO INDUSTRY CO., LTD.
SKU: 2101905082

Shanghai, ChinaSHANGHAI QINUO INDUSTRY CO., LTD.

US$0.06

5,000-49,999 Pieces

US$0.05

50,000-999,999 Pieces

US$0.03

1,000,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

NBR

Application

Industry

Model NO.

Standard and Non-Standard

Type

Rubber O Ring

Performance

High Pressure

Shape

O-Ring

Standard

Product Name

Rubber O Ring

Color

Customer's Request

Size

Customized Accepted

Logo

Customized Accepted

Feature

Durable

MOQ

5000PC

Sample

Availabe

Delivery Time

7-15 Days

Service

OEM .ODM .Customized

Hardness

40~90 Shore a

Transport Package

Oilfield O-Ring Gasket Pipeline Sealing Ring Wellh

Specification

other

Trademark

Royal Way

Origin

China

HS Code

4016939000

Production Capacity

1000000PC/Month

Key features

Customizable Dimensions: Size is customized accepted to meet specific application requirements.

Custom Logo Printing: Logo customization is accepted for brand identity purposes.

High Pressure Resistance: Designed to withstand high pressures and extreme temperatures effectively.

Durable Material: Made from NBR rubber, offering durability and chemical resistance.

OEM/ODM Service: Professional OEM and ODM services available for diverse production needs.

Fast Delivery: Standard delivery time is 7-15 days for efficient order fulfillment.

Low MOQ: Minimum order quantity starts from 5000 pcs, flexible for small orders.

Quality Assurance: 100% inspection including visual and function checks for finished products.

Company profile

Experienced TeamImporters and Exporters100% Finished Products InspectionRaw-Materials Traceability

SHANGHAI QINUO INDUSTRY CO., LTD.

Shanghai, 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: 8 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤7.95h

AI-Powered supplier vetting

SummaryShanghai Qinuo Industry Co., Ltd. is described as a Shanghai-based rubber seal manufacturer serving the oil and gas sector, with additional applications in automobiles, household appliances, and machinery. It provides ODM, OEM, and broad customization services, and reports new product development during the past year. Production resources include assembling, laser marking, milling, precision preforming, cutting, trimming, and vulcanization equipment. Quality controls include uniformly followed finished-product inspection instructions, quality assurance, complaint-handling procedures with records, and raw-material traceability. The supplier reports export sales of 51%–70% and participation in the Calgary Global Oil Show, but no overseas warehouses, showrooms, agents, or branches. Financial records are referenced for 2021–2023, although the provided information does not establish financial strength. Certification holdings, SDK availability, environmental assessment status, and fire-drill status are not...

Supplier typeThe supplier is explicitly described as Shanghai Qinuo Industry Co., Ltd., a professional rubber seal manufacturer providing design and production services for rubber, plastic, and machined parts. Its stated industries include oil and gas, automobiles, household appliances, and machinery equipment.

After-Sales capabilityThe supplier has a clear customer-complaint procedure with followed records and a corrective and preventive action mechanism with records. However, it reports no overseas warehouse, showroom, agent, or branch, and overseas service coverage is listed as zero, limiting evidence of localized after-sales support.

R&D capabilityThe supplier is described as integrating R&D, production, and sales, reports new products during the past year, and offers ODM services. It also reports no available SDK, but SDK availability is not necessary evidence against general product innovation capability.

Production capacityProduction capability is supported by stated manufacturing specialization and equipment including assembling, laser marking, milling, precision preforming, cutting, trimming, and vulcanization machines. Finished-product inspection instructions are uniformly followed, with quality assurance and raw-material traceability also reported.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, indicating broad design-to-production adaptability.

Client casesThe supplier states that it provides OEM services for well-known brands, markets the Royal Way and SHQN brands in the energy industry, and has participated in the Calgary Global Oil Show. These are customer and market references, but no named customer, project scope, or verifiable case details are provided.