What materials are used for the seal?

The seal is made from flexible EPDM or PVC rubber, which is non-toxic, durable, and energy-saving.

Long-Lasting Garage Threshold Seal Strip for Ultimate Sealing Performance

Name: Long-Lasting Garage Threshold Seal Strip for Ultimate Sealing Performance
Brand: Hebei Changlian Rubber and Plastic Products Co., Ltd
SKU: 2129255202

Hebei, ChinaHebei Changlian Rubber and Plastic Products Co., Ltd

US$1.00-2.50

500 Meters

Sample price:US$1.00/meter.Request sample

Product profile

Customization

Available

Color

Black

Material

PVC Rubber

Model NO.

Customized

Thickness

18mm

Usage

Garage Doors

Width

80mm

Technology

Extrusion

Function

Sealing,Water,Dust,Wind,Insect Proof

Type

Sealing Strip

Hardness

60-80 Shore a

Transport Package

PP Bag+Pallet

Specification

Customized Made

Trademark

Customized

Origin

China

HS Code

4016999090

Production Capacity

10000m/Day

Key features

Durable EPDM Material: Flexible EPDM rubber withstands extreme temperatures and daily vehicle rolling without cracking.

Energy Saving Seal: Tight fit reduces heating and AC costs by blocking wind, rain, dust, and cold air.

Customizable Options: Available in multiple colors and sizes; can be cut to fit specific floor thresholds.

Easy Installation: Features adhesive backing for secure attachment to concrete, asphalt, or painted surfaces.

Fast Sample Delivery: Sample lead time is 3-7 days, allowing quick verification before bulk production.

Professional Manufacturer: Over 20 years of experience with an experienced R&D team and strict quality control.

Company profile

Standardized quality controlProduction Process VisualizationManagement CertificationFull Customization

Hebei Changlian Rubber and Plastic Products Co., Ltd

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.67h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and OEM/ODM capabilities, with documented procedures for finished-product inspection, service assessment, corrective actions, and complaint handling. Production evidence includes rubber-processing, testing, machining, and extrusion equipment, plus 100% finished-product inspection and three quality inspectors. However, the supplier reports no overseas warehouse, showroom, agents or branches, and no offline trade-show participation. It also lacks raw-material traceability, reported no new products in the past year, and has no SDK. Financial information is insufficient for a credibility judgment. Certification details are incomplete, identifying only “Others.”

Supplier typeThe supplier has exported goods for six years and accepts multiple international quotation and payment terms. It provides OEM and ODM services, but reports no overseas warehouse, showroom, agents, branches, or offline trade-show participation; therefore, it is evidenced primarily as an export-oriented manufacturer rather than an overseas-service provider.

After-Sales capabilityWritten procedures and followed records exist for service assessment, corrective and preventive actions, and customer complaints. However, the supplier has no overseas service facilities or representatives, and the number of countries offering overseas services is stated as zero, limiting direct overseas support.

R&D capabilityThe supplier offers design customization and ODM services, but reports no new products during the past year and no available SDK. It also states that it has not established an AI model for data-driven decision management, indicating limited documented recent innovation activity.

Production capacityThe supplier lists extensive rubber-processing, extrusion, machining, testing, and vulcanization equipment. It performs 100% finished-product inspection, employs three quality inspectors, and reports lead times within 15 working days in both peak and off-season, providing explicit evidence of production and quality-control capacity.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also provides ODM services and OEM services for popular brands, demonstrating broad documented customization capability.

Product Q&A

Q:What is the warranty period?

We provide a comprehensive 2-year warranty for all our mechanical equipment.

Q:Do you provide free samples?

Yes, we can provide samples free of charge, but the buyer has to pay the freight.

Q:What are your terms of payment?

For payments less than or equal to 1000 USD, 100% payment is required. For payments greater than 1000 USD, 30% is paid in advance, and the balance is paid before delivery.

Q:How long is the delivery time?

Generally 5-10 days if goods are in stock, or 15-20 days if not in stock, depending on quantity.

Q:Can the seal strip be customized?

Yes, any size and color can be customized according to your drawings or samples.