Extruded EPDM Sponge Rubber Sealing Profile for Doors and Windows

Name: Extruded EPDM Sponge Rubber Sealing Profile for Doors and Windows
Brand: Qingdao Zolo Hibest Co., Ltd.
SKU: 2085248592

Shandong, ChinaQingdao Zolo Hibest Co., Ltd.

US$0.25-0.50

1,000 Meters

Sample price:US$40.00/piece.Request sample

Product profile

Customization

Available

Material

Sponge Rubber

Usage

Automobile, Machinery, Doors & Windows

Type

Solid Core Sealing Strip

Sectional Shape

O-Shape

Performance

High Pressure

Vulcanization

Continuous Vulcanization

Standard

Hardness

20 Shore -65 Shore a

Rubber Material

EPDM, Neoprene, NBR, Silicone, FKM

Shape

Profile U, Profile D, Profile T, Profile L

Density

0.6-1.5g/cm3

Application

for Door, for Window, for Auto

Transport Package

Carton Box

Specification

5mm diameter

Origin

Qingdao

Production Capacity

10000000m/Month

Key features

Wide Material Selection: Available in EPDM, Neoprene, NBR, Silicone, and FKM to suit various environments.

Customizable Hardness: Hardness ranges from 20 Shore to 65 Shore A for flexible or rigid needs.

Diverse Shape Options: Offering U, D, T, L, O, and other profiles for specific installation dimensions.

Flexible Customization: Supports OEM/ODM services with flexible customization for unique requirements.

Multi-Application Use: Suitable for doors, windows, automobiles, machinery, and noise control.

High Pressure Performance: Designed for high-pressure sealing applications with continuous vulcanization.

Fast Delivery: Standard delivery within 15 to 20 days, with priority scheduling for urgent orders.

Strict Quality Control: Professional inspection from raw materials to final product ensures reliability.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceQuality AssuranceQA/QC Inspectors

Qingdao Zolo Hibest Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.91h CertifiedTerms of Payment: LC, T/T, Western Union

AI-Powered supplier vetting

SummaryQingdao Zolo Hibest Co., Ltd. is identified as a China-based limited company and manufacturer/factory offering rubber and PVC products, although another record describes it as a trading company. The supplier reports ISO 9001 certification, dedicated quality inspectors and testing rooms, ODM and OEM services, flexible customization, and a quality-control workforce of 11–20 employees. It states annual rubber-sheet output of 1,000,000,000 tons, off-peak lead times within 15 workdays, and peak-season fulfillment within one month. Innovation evidence is limited: it does not provide 3D software design services, has no SDK, and reported no new products in the past year, while also reporting ODM capability. Export coverage is broad, but exporting reportedly began one year ago. No sufficient evidence establishes after-sales service capability, financial credibility, or specific customer cases.

CertificationsThe supplier reports holding ISO 9001 certification for its management systems. This is explicit evidence of certification relevant to quality management.

R&D capabilityInnovation evidence is mixed and limited. The supplier reports ODM services and 11–20 years of total R&D-engineer experience, but it is not identified as a professional technical supplier, provides no 3D software design services or SDK, and had no new products in the past year.

Production capacityThe supplier is described as a manufacturer/factory with rubber and PVC product coverage, dedicated inspectors across production and testing processes, and 11–20 quality-control staff. It reports rubber-sheet output of 1,000,000,000 tons, off-peak lead times within 15 workdays, and peak fulfillment within one month; the unusually stated output figure is recorded as provided but is not independently validated.

Customization capabilityThe supplier explicitly offers flexible customization and ODM services, indicating capability to adapt products or provide original-design manufacturing. No detailed customization scope, engineering process, or technical limitations are provided.

Product Q&A

Q:Are you a factory?

Yes, we have our own factory and technical team.

Q:How do you make QC control?

We have professional inspectors inspect from raw material, sample, operation, semi-product to final product.

Q:Is the customized order or trial order available?

Yes, we can accept cutomized order and trial order.

Q:What is the delivery time?

15--20 days for mass production. If urgent, we can adjust production schedule to produce for you in priority.

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