What is the order process?

1. Inquiry with requirements/drawings. 2. Quotation. 3. Payment (100% for tooling 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), PayPal, Western Union, and LC.

What are the lead times for production?

Off-season lead time is within 15 working days. Peak season lead time is approximately one month.

Bubble Side EPDM Rubber Sealing Strip for Auto Window and Door

Name: Bubble Side EPDM Rubber Sealing Strip for Auto Window and Door
Brand: Qingdao Weilian Plastic & Rubber Co., LTD.
SKU: 1938260442

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

Application

Machinery, Industrial Component, Electronic Product, Vehicle, Household Appliance

Model NO.

wl-seal

Effect

Fixture&Sealing

Cross-Section Shape

Drum Circles

The Type of Enterprise

Manufacturer

Process Technology

Extruded

Certification

SGS, Reach, RoHS, etc

Transport Package

Inside Plastic Bag, Outside Cartonbox

Specification

unstandard or OEM

Trademark

WL or as client's requirement

Origin

Qingdao China

HS Code

4016931000

Production Capacity

1100000000 M/Month

Key features

Multi-Material Options: Available in EPDM, Silicone, PVC, NBR, SBR, FKM to suit various environments.

Custom OEM Service: We accept drawings or samples for custom shapes, materials, and hardness levels.

Integrated Metal Clip: Features unique steel clips or wires for firm grip and easy installation on edges.

Durable & Weather Resistant: Anti-aging, UV resistant, oil resistant, and excellent compression ability.

Versatile Applications: Ideal for automotive, building doors, windows, trucks, and industrial machinery.

Certified Quality: Products certified with SGS, REACH, ROHS, and FDA standards.

Fast Delivery & Stock: Standard specifications in stock; fast delivery within 15-30 days.

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: ≤9.84hTerms 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.

Product Q&A

Q:What is the minimum order quantity?

We do not set a minimum order quantity. Small quantities, such as 1-10 pieces, are available for order.

Q:Can I get a sample for testing?

Yes, you can provide a sample or drawing. We will check the design and help create the best rubber part for your application environment.

Q:Do I need to pay for tooling for custom products?

If we have a similar part, you may not need new tooling. For new parts, tooling costs apply, but if the cost exceeds $1000, we will refund it upon reaching a certain purchase quantity.

Q:How long does it take to receive a sample?

It usually takes 7 to 10 working days, depending on the complexity of the rubber part.

Q:What certifications do your rubber products have?

Our silicone parts are 100% pure and certified with ROHS, SGS, and FDA. Many products are exported to Europe and America.