What is the order process?

1. Inquiry with requirements/drawings; 2. Quotation; 3. Payment (Tooling 100% prepaid or 30% deposit); 4. Tooling development; 5. Sample confirmation; 6. Mass production; 7. Shipping.

What payment methods do you accept?

We accept T/T (30% deposit, balance against B/L copy), L/C, PayPal, and Western Union.

What materials are available for sealing strips?

We offer EPDM, NR, Silicone, PVC, FKM, NBR, CR, SBR, and PP, each with specific temperature and chemical resistance properties.

Round Closed Cell EPDM Silicone Sponge Rubber Cord Seal Strips for Sealing

Name: Round Closed Cell EPDM Silicone Sponge Rubber Cord Seal Strips for Sealing
Brand: Qingdao Weilian Plastic & Rubber Co., LTD.
SKU: 1969527632

Shandong, ChinaQingdao Weilian Plastic & Rubber Co., LTD.

US$0.30

1-99 Meters

US$0.20

100-999 Meters

US$0.10

1,000+ Meters

Sample price:US$0.10/meter.Request sample

Product profile

Customization

Available

Material

EPDM, Nr, Silicone, PVC FKM, NBR, etc

Usage

Automobile, Machinery, Doors & Windows

Model NO.

WL-strips

Type

Sponge Foam Sealing

Sectional Shape

O-Shape

Performance

Temperature

Vulcanization

Continuous Vulcanization

Standard

Standard, Nonstandard

The Type of Enterprise

Manufacturer

Process Technology

Extruded

Certification

SGS, Reach, RoHS, etc

Transport Package

Inside Plastic Bag, Outside Cartonbox

Specification

unstandard

Trademark

WL or the client's requirement

Origin

Qingdao China

HS Code

4016931000

Production Capacity

1100000000 M/Month

Key features

Customizable Shapes & Materials: Offer various shapes (D, P, E, I, V, U, O, L, J) and materials (EPDM, Silicone, NBR, etc.) based on customer drawings or samples.

OEM & ODM Service: Welcome OEM orders with professional design support, tooling development, and mass production supervision.

Multi-Functional Sealing: Provides waterproof, dust-proof, sound-proof, insulation, shock absorption, and decorative effects.

Strict Quality Control: Advanced production lines, 100% quality checks, and certifications like SGS, REACH, ROHS, and FDA.

Fast Sample Delivery: Samples typically ready in 7-10 working days, with detailed test reports provided upon request.

Flexible MOQ Policy: No strict minimum order quantity; small quantities (1-10 pcs) are accepted for testing or specific needs.

Professional Design Support: Dedicated design department assists with CAD drawings and material selection for optimal performance.

Company profile

Qingdao Weilian Plastic & Rubber Co., LTD.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-11-10Nearest Port: Qingdao portAverage Response Time: ≤9.74hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, DDP, DAP, EXW

AI-Powered supplier vetting

SummaryQingdao Weilian Plastic & Rubber Co., Ltd. is identified as both a trading company and manufacturer/factory in Qingdao, China. It produces rubber and silicone components, including sealing strips, hoses, grommets, buffers, bushings, gaskets, caps, and stoppers. The supplier reports ISO9001 and ISO/TS16949 certification, extensive rubber-processing and testing equipment, environmental controls, and dedicated functional departments. It claims independent equipment development, several invention patents, two recognized technology research institutes, and R&D investment. Reported delivery is within 15 working days off-peak and one month during peak periods, with exports to North America, Western Europe, Southeast Asia, and other markets. Evidence is insufficient to assess after-sales service, financial credibility, and customer cases.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, and its business scope includes manufacturing and processing machinery, chemicals, and agriculture and food-related trade. Its listed products are primarily rubber and silicone components, indicating direct relevance to industrial component supply.

CertificationsThe company states that it has passed ISO9001 quality system certification and is currently certified under ISO/TS16949. It also reports a quality department and adherence to its quality system, providing explicit evidence of formal quality-system certification.

R&D capabilityThe company reports independent development and manufacture of multiple production machines and devices, several invention patents, two recognized technology research institutes, and dedicated investment in R&D and innovation. These statements provide explicit evidence of product and process innovation activity.

Production capacityThe supplier reports more than 100 production and vulcanization equipment units, including mixers, molding and vulcanizing machines, extrusion and trimming lines, and testing equipment. It also states off-peak lead time within 15 working days and peak fulfillment within one month, supporting established production capability, although annual output volume is not quantified.