Are you a factory or a trading company?

We are a manufacturer specializing in rubber and plastic products, founded in 2004.

What is the order process?

The process includes inquiry, quotation, payment terms, tooling development, sample confirmation, mass production, and shipping.

What payment methods do you accept?

We accept T/T, PayPal, Western Union, and LC.

Self-Adhesive Sponge/Foamsealing Rubber Profile for Windows and Door

Name: Self-Adhesive Sponge/Foamsealing Rubber Profile for Windows and Door
Brand: Qingdao Weilian Plastic & Rubber Co., LTD.
SKU: 732564202

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

Silicone Rubber

Application

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

Model NO.

WL-strips

Effect

Fixture&Sealing

Cross-Section Shape

Square

The Type of Enterprise

Manufacturer

Process Technology

Extruded

Certification

SGS, Reach, RoHS, etc

Transport Package

Inside Plastic Bag, Outside Cartonbox

Specification

unstandard or standard

Trademark

WL or as client's requirement

Origin

Qingdao China

HS Code

4016931000

Production Capacity

1100000000 M/Month

Key features

Customizable Shapes: Available in D-shape, I-shape, E-shape, and other custom profiles.

Wide Color Options: Colors include black, yellow, blue, and other custom options.

OEM and ODM Services: Full customization support for design, material, and shape requirements.

Multiple Certifications: Certified by SGS, REACH, ROHS, and FDA for safety and quality.

3M Adhesive Backing: Features strong 3M tape for easy installation with no residue.

Superior Sealing Performance: Closed cell structure prevents water, air, and dust ingress.

Fast Delivery: Off-season lead time within 15 workdays; peak season within one month.

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: ≤8.41hTerms 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; clients have ordered as few as 1 to 10 pieces.

Q:Can you provide samples?

Yes, samples are available. Please contact us to request one.

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

Tooling charges apply for new parts unless a similar part already exists. If tooling costs exceed $1000, the fee is refunded upon reaching a specific order quantity.

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

Sample preparation typically takes 7 to 10 working days, depending on the complexity of the part.

Q:Does your silicone part meet environmental standards?

Yes, our silicone parts are 100% pure high-grade material and meet ROHS, SGS, and FDA standards.

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