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O Ring Design
EN

Jiangsu Yisheng Sealing Technology Co., Ltd.

Unclaimed

Rubber seal manufacturer in Jiangdu, Yangzhou, producing O-rings, FKM O-rings, ED rings and custom rubber parts across common elastomer families.

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Models and supply data

Supplier models remain separate from standard sizes. Verification covers the maintained evidence only and never changes engineering ranking or verdicts.

No public models are maintained yet. Use the RFQ to ask about custom or stocked capability.

Documents and evidence

Datasheets, certifications, tests, quality evidence and cases are versioned. Check each document's scope, validity and exact compound.

No public evidence documents are maintained.

Material capabilities

NBRHNBRFKMEPDMVMQ

Manufacturing capabilities

O-ring manufacturingED-ring manufacturingCustom rubber partsIn-house toolingRubber molding

Certifications

Certifications pending

Industries

AutomotiveIndustrialFluid powerMachineryElectronics

Location

No. 5 Jiangjia Road, Binjiang New City, Jiangdu District, Yangzhou, Jiangsu, China, Yangzhou, Jiangsu, China

32.342, 119.624

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Submit a profile claim for manual administrator review.

Request a quote

Design context is saved with the RFQ; supply capability and pricing remain subject to manual confirmation.

Request a sample / prototype

The platform routes structured requests but does not manufacture, sell or guarantee samples. Availability and charges are confirmed by the supplier.

Data provenance and engineering independence

This page organizes public supplier information; it does not imply a manufacturer claim, certification or endorsement by O Ring Design. Identity, verification and commercial-partnership labels never affect dimensional closeness, engineering match scores or qualification verdicts.

Source: official manufacturer websitePublic-data snapshot updated: 2026-09-10