What about your packages?

plastic bags, carton box, pallet package, etc

Do you have design services?

Yes, we have R & D department, so we can make the new design according to your need.

Can we have logo on the foam?

Yes ,please send us your logo artwork so we can suggest the best way.

Adhesive-Backed Closed-Cell High-Elasticity PU Sealing Strip

Name: Adhesive-Backed Closed-Cell High-Elasticity PU Sealing Strip
Brand: Changzhou Dengyue Polymer Group Co., Ltd.
SKU: 2158256115

Jiangsu, ChinaChangzhou Dengyue Polymer Group Co., Ltd.

US$0.86

3,000-4,999 Rolls

US$0.56

5,000+ Rolls

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Material

Polyurethane

Usage

Automobile, Machinery, Doors & Windows, Car,Electronics,etc

Model NO.

Type

Seal

Sectional Shape

O-Shape

Performance

Temperature

Vulcanization

Non-continuous Vulcanization

Standard

Nonstandard

Colour

Black

Samples

Free

Density

22kg/M3

Application

Doors,Windows,Machine

Shape

as Customer Request

Feature

Fireproof,Waterproof,Weatherproof,etc

Size

1000*2000mm or Customize

Thickness

3-750mm

Transport Package

Carton

Specification

as customer request

Trademark

DENGYUE

Origin

Jiangsu, China

HS Code

3921139000

Production Capacity

50000meter/Week

Key features

Customizable Color Options: Available in Black, Red, Yellow, Pink, or fully customized to specific color requests.

Flexible Dimension Customization: Standard size 10000x1000x3-30mm, with full customization available for length, width, and thickness.

Comprehensive Performance Features: Offers heat resistance, flame retardancy, moistureproofing, insulation, buffering, and sound insulation.

Wide Application Range: Suitable for auto industries, doors/windows sealing, building insulation, freezers, air conditioning, and yoga mats.

Free Sample Availability: Samples are provided free of charge and arranged within 3 working days upon request.

Custom Design Services: R&D department available to create new designs according to specific customer needs.

Logo Printing Capability: Custom logo printing available on foam products upon submission of artwork.

OEM and ODM Services: Full customization options including from samples, designs, and flexible minor customization.

Company profile

Years of Export ExperienceFast DeliveryFull CustomizationSocially Responsibility Certification

Changzhou Dengyue Polymer Group Co., Ltd.

Jiangsu, 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: 16 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.62h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with affiliated companies and offers multiple foam, cork, insulation, and packaging-related products. It demonstrates professional R&D capability, 3D software design, ODM, OEM, new-product development, and broad customization services. Production-related evidence includes several machines, in-stock capacity, standardized finished-product inspection, quality assurance, raw-material traceability, and export sales of 31%–40%. However, the supplier lacks an effective manufacturing-capacity contract with affiliated subcontractors, overseas warehouses, overseas showrooms, overseas agents or branches, and offline trade-show participation. After-sales and sustainability capabilities are only partially evidenced. Financial records are identified for 2021–2023, but the provided data does not establish financial strength.

Supplier typeThe supplier identifies itself as a professional technical supplier and is legally structured as a limited company. Its product scope covers sealing foam strips, acoustic and protection foam, cork series, insulation sponge, beauty-type products, and floral foam; it also has affiliated companies.

R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, new-product development within the past year, ODM services, and OEM service for well-known brands. It does not have an available SDK, but this limitation does not negate the broader product-design and development evidence.

Production capacityProduction evidence includes stamping, heat-shrink-film packaging, cutting, glue-coating, and packing machines, plus in-stock capacity and export sales representing 31%–40% of total sales. Finished-product inspection instructions are uniformly followed, quality assurance is reported, and raw materials are traceable; however, there is no valid manufacturing-capacity contract with affiliated subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These services are supported by both stated R&D capability and design-service capability.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least one customer-service category. The slices do not identify the brands, projects, quantities, or documented case results, so the breadth and verifiability of customer cases remain limited.