Is customization available?

Yes, we support customization from samples, designs, or customer drawings, including minor and full customization options.

What materials are used for the seals?

Our seals are constructed from EPDM, PVC, or TPE, offering resistance to heat, water, aging, and ozone.

U Shape Black Custom Sliding Panel Window Edge Rubber EPDM Silicone Flexible Door Seal

Name: U Shape Black Custom Sliding Panel Window Edge Rubber EPDM Silicone Flexible Door Seal
Brand: Hebei Changlian Rubber and Plastic Products Co., Ltd
SKU: 2140198592

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

US$0.45-2.90

500 Meters

Product profile

Customization

Available

Material

Non-Porous Rubber

Usage

Machinery

Model NO.

Customized

Type

Seal Strip

Sectional Shape

U-Shape

Performance

Aging Resistant

Vulcanization

Continuous Vulcanization

Standard

Custom Made

Function

Edge Protection,Decoration

Technology

Extrusion

Featuer

Aging,Old,UV,Weather Resistant

Hardness

50 - 85 Shorea

Transport Package

Carton

Specification

custom made

Trademark

ChangLian

Origin

China

HS Code

4016999090

Production Capacity

10000m/Day

Key features

Custom U-Shape Design: U-shaped cross-section fits tightly around edges for effective sealing against air, water, and dust.

Multi-Material Options: Available in EPDM, PVC, or TPE materials to suit different temperature and environmental requirements.

Wide Color Selection: Offered in black, gray, white, blue, green, brown, and transparent colors for customization.

Easy Installation: Direct installation without binding materials; easily trimmed with scissors to fit any size or angle.

Durable Performance: Resistant to aging, UV, weather, corrosion, and ozone; maintains shape after repeated compression.

Versatile Applications: Ideal for automotive doors/windows, construction windows, furniture, and industrial machinery sealing.

Factory Direct Supply: Over 20 years manufacturing experience with experienced R&D team producing high-quality seals.

Flexible Customization: Supports customization from samples, designs, or drawings with flexible minor and full customization options.

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:Why choose your company?

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

Q:Do you provide free samples?

Yes, we provide samples free of charge, but the buyer is required to pay for the freight costs.

Q:What are your payment terms?

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

Q:What is the delivery time?

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

Q:What products can you supply?

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