Is the cross-section shape customizable?

Yes, the cross-section shape is customized to meet specific requirements.

Durable EPDM Seal Strip for Wall Broken Bridge Aluminum System Door Window

Name: Durable EPDM Seal Strip for Wall Broken Bridge Aluminum System Door Window
Brand: Hebei Changlian Rubber and Plastic Products Co., Ltd
SKU: 2119978232

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

US$0.90-3.90

500 Meters

Sample price:US$0.01/meter.Request sample

Product profile

Customization

Available

Material

EPDM

Application

Door Frames, Window Sashes

Model NO.

Customized

Effect

Dustproof

Cross-Section Shape

Customized

Color

Black

Shape

Custom Shape

Performance

Waterproof,Weather,Anti-Aging.Anti-Dust

Function

Dustproof Insectproof Soundproof

Quality

High Quality

Technology

Extrusion

Transport Package

Plastic Bag + Carton Box

Specification

Customizable

Trademark

Changlian

Origin

Hebei Qinghe

HS Code

3926909090

Production Capacity

50000PCS/Year

Key features

Customized Cross-Section: Shape is customizable to fit specific door and window profiles.

High-Quality EPDM Material: Made of durable EPDM rubber with closed-cell structure for long-lasting performance.

Multi-Functional Protection: Provides dustproof, waterproof, soundproof, and insectproof sealing effects.

Energy Saving Insulation: Excellent thermal and sound insulation helps reduce heating costs.

Professional OEM/ODM Service: Factory direct with 20+ years experience, supporting full customization.

Fast Sample Delivery: Sample lead time is only 3-7 days for quick verification.

Flexible Payment Terms: Supports T/T, PayPal, Western Union, and LC for secure transactions.

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: ≤1.28h

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:Why should I choose your company?

We are a factory with over 20 years of manufacturing experience and an experienced R&D team, offering high-quality products at reasonable prices.

Q:Do you provide free samples?

Yes, we provide samples free of charge, but the buyer is responsible for paying the freight costs.

Q:What are your payment terms?

For orders less than or equal to $1000, 100% payment is required upfront. For orders greater than $1000, a 30% deposit is paid in advance, and the balance is paid before delivery.

Q:What is the delivery time?

If goods are in stock, delivery takes 5-10 days. If not in stock, it takes 15-20 days depending on the quantity.

Q:What products do you manufacture?

We manufacture rubber extrusion, rubber seal strips, plastic seal strips, door seals, rubber gaskets, molded rubber parts, and rubber hoses.