Does the product offer technical support after purchase?

Yes, we provide installation guidance videos, on-site technical consultation, and quality tracking follow-ups.

What are the Shore hardness values for the material?

The hard PVC part has a Shore hardness of D 65-75, and the soft PVC part is A 60-70.

2026 New Style Strong Sealing for Cargo Doors OEM Available Multi-Purpose PVC Co-Extruded Sealing Strip

Name: 2026 New Style Strong Sealing for Cargo Doors OEM Available Multi-Purpose PVC Co-Extruded Sealing Strip
Brand: Hebei Kaixuan Co., Ltd.
SKU: 2141199472

Hebei, ChinaHebei Kaixuan Co., Ltd.

US$1.87

500-2,999 Meters

US$1.10

3,000-9,999 Meters

US$0.59

10,000+ Meters

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

Material

Hard Rubber

Usage

Automobile, Doors & Windows

Model NO.

KAIXUAN120

Type

Solid Core Sealing Strip

Sectional Shape

H /J

Performance

Wear

Vulcanization

Continuous Vulcanization

Standard

Nonstandard

Color

Black, Red, White, Green etc

Temperature

-40 to 120 Celsius

Style

PVC Sealing Strips

Application

Automobile, Truck, Door, Windows

Certification

SGS, ISO9001

Size

Customized

Service

OEM Service

Shape

U Shape

Delivery Time

Within 2-3 Weeks

Transport Package

in Cartons or Customized

Specification

SGS, ISO9001

Trademark

kaixuan

Origin

Hebei, China(Mainland)

HS Code

4016931000

Production Capacity

12000 Meters Per Day

Key features

Co-Extruded Hard-Soft Design: Hard PVC provides structural support while soft PVC ensures strong sealing elasticity.

Customizable Size and Shape: Cross-section and shape (U, H, J) can be customized for specific container models.

Multi-Color Options Available: Supports custom color codes including Black, Red, White, Green, and others.

OEM and ODM Services: Full OEM service available with custom logo and traceability code printing.

3-6 Month Warranty: Free replacement provided for non-man-made damage during the warranty period.

Fast Delivery Time: Standard delivery within 2-3 weeks; off-peak season lead time within 15 workdays.

Company profile

Hebei Kaixuan Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-05-08 CertifiedNearest Port: Tianjin Port, Qingdao Port, Ningbo PortAverage Response Time: ≤3.09h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryHebei Kaixuan Seals Co., Ltd. is a China-based limited company established in 2002 and located in Qinghe County, Hebei. The supplier operates in rubber sealing strips, hoses, and related automotive and building-material products, with seven production lines, a stated manufacturing area of 19,459 m², and reported annual output of 50 million meters each for rubber sealing strips and rubber hose. It reports ISO 9001:2000 and ISO/TS 16949 certifications, direct export rights, exports to multiple global markets, and lead times of within 15 working days in off-peak periods and one month during peak periods. Evidence also indicates experience supporting automotive manufacturers and successful matching with Chinese military enterprises. However, after-sales service, financial credibility, and detailed innovation capability are not sufficiently documented. Employee figures and production descriptions vary across the provided records, so operating-scale data should be independently verified.

Supplier typeThe supplier is identified as Hebei Kaixuan Seals Co., Ltd., a Chinese limited company located in Qinghe County, Hebei. Its associated industry is manufacturing, while one record describes the company nature as a trading company; its product and plant information also demonstrates manufacturing involvement.

CertificationsThe supplier states that it obtained ISO/TS 16949 quality management system certification in April 2012 and ISO 9001:2000 certification in July 2004. These are explicit certifications relevant to quality management and automotive-related production, although current validity is not stated.

Production capacityProduction capability is supported by a reported 19,459 m² manufacturing plant, seven production lines, multiple composite and extrusion lines, 30 flat vulcanizing machines, and annual output of 50 million meters each for rubber sealing strips and rubber hose. The supplier also reports lead times within 15 working days off-peak and one month during peak periods, although employee and capacity descriptions vary between records.

Client casesThe supplier states that its products have supported manufacturers and domestic and overseas customers, successfully matched with Chinese military enterprises, and provided complete matching for several vehicle categories. These are explicit customer or application references, although no customer names, order details, or independently verifiable case studies are provided.