Customized Flexible Soundproof Sponge Foam EPDM Rubber Extrusion Sealing Strip

Name: Customized Flexible Soundproof Sponge Foam EPDM Rubber Extrusion Sealing Strip
Brand: He Bei Hong An Automobile & Motorcycle Fittings Co.,Ltd.
SKU: 2204846065

Hebei, ChinaHe Bei Hong An Automobile & Motorcycle Fittings Co.,Ltd.

US$0.28

1,000-1,999 Meters

US$0.12

2,000+ Meters

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

EPDM

Usage

Automobile, Doors & Windows

Type

Solid Rubber

Sectional Shape

Customized T-Shape, D-Shape, U-Shape, V-Shape, etc

Performance

Seal, Shock Absorption

Vulcanization

Continuous Vulcanization

Standard

Service

as Customers' Drawings or Sample, We Design The

Color

Black ; Customer's Request

MOQ

1000m

Delivery Time

15-30 Days

Transport Package

Carton

Specification

as Sample

Trademark

PINLIDE

Origin

China

HS Code

4008110000

Production Capacity

20000 Meter/Day

Key features

Effectively cover sharp burrs and cut edges of metal plates, prevent hands from being scratched during operation, realize edge wrapping protection for metal components

Low-friction surface treatment option available, reduce friction noise during door opening and closing, further optimize mute experience of vehicle doors and equipment cabinet doors

Excellent anti-water capillary penetration structure, avoid rainwater creeping inward along the gap between strip and plate, solve hidden danger of water seepage for cabinet and car door

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export Experience

He Bei Hong An Automobile & Motorcycle Fittings Co.,Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 26 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.71h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryHe Bei Hong An Automobile & Motorcycle Fittings Co., Ltd. is a limited company supplying rubber seal strips for automotive applications. It reports professional technical and 3D software design capabilities, with multiple customization options, and has supplied domestic automobile OEMs while exporting to more than 90 countries and regions. Quality-related procedures include documented corrective and preventive actions, complaint handling, quality assurance, and raw-material traceability. The supplier has an SGS audit record dated March 2, 2025 to March 1, 2026, although the meaning of the stated evaluation result is not provided. Service limitations include no SDK, inventory, overseas warehouse, overseas showroom, overseas agents or branches, and no reported offline trade-show participation. Financial information is represented only by reporting years, without substantive performance figures, so financial credibility cannot be determined from the provided data.

Supplier typeThe supplier is identified as a limited company focused on rubber seal strips and automotive rubber and plastic parts. It is also described as a professional technical supplier and has experience supporting automobile OEM customers.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and customer complaint handling, supporting an established service-response process. However, it reports no inventory, overseas warehouse, overseas showroom, overseas agents or branches, and no overseas service countries, limiting local service coverage.

R&D capabilityThe supplier is described as having professional technical R&D capability and providing 3D software design services. It does not have an available SDK, but that limitation does not negate the documented design and R&D capabilities.

Production capacityThe supplier manufactures and sells automotive rubber and plastic parts, offers rubber seal strips, has more than 20 years of development, exports to over 90 countries and regions, and reports one-month average lead times in both peak and off-season periods. However, it reports no in-stock capability and lacks a valid contract with related subcontractors, which introduces capacity-management limitations.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, indicating support for design-led customized development.

Client casesThe supplier states that it has provided supporting products to many well-known domestic automobile OEM manufacturers, established long-term cooperation with famous American brand companies, and exported products to more than 90 countries and regions. The customer names and independently verifiable case details are not provided.

Product Q&A

Q:Why add built-in steel sheet inside the U-shaped opening?

The galvanized steel sheet provides lasting clamping tension, makes the seal clip tightly on the sheet metal edge, prevents opening and falling off caused by long-term vibration and frequent opening and closing.

Q:Will the side bubble collapse and lose sealing effect after long-term extrusion?

The hollow bubble adopts optimized compression design with proper resilience, it will not produce permanent collapse deformation after long-term squeezing, and maintain stable sealing performance for years.

Q:What is the difference between EPDM material and ordinary PVC sealing strip?

EPDM has excellent anti-aging, ozone and high and low temperature resistance, no hardening and cracking after outdoor use for many years; PVC is prone to brittle aging, shrinkage and failure under temperature alternation.