What is the delivery time for orders?

The average lead time is within 15 workdays regardless of the season.

What payment terms do you accept?

We accept LC, T/T, and D/P payment terms.

Do you provide quality inspection for finished products?

Yes, we perform 100% visual inspection on all finished products.

High-Quality Rubber Foam Insulation Tube for HVAC Systems

Name: High-Quality Rubber Foam Insulation Tube for HVAC Systems
Brand: Jinan Retekool Inc
SKU: 2209213565

Shandong, ChinaJinan Retekool Inc

US$1.50

5,000 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online

Application

Exterior Wall Of Building

Model NO.

1 3/8"

Feature

Fireproof

Thickness

5mm

Name

Insulation Tape

Brand

Wdf-Flex, Toplon

Color

Black

Material

NBR, Rubber, Plastic

Usage

Refrigeration and Air Conditioner

Transport Package

Carton

Specification

as requested

Trademark

RETEKOOL

Origin

China

HS Code

4009

Production Capacity

500000000PCS Per Year

Key features

Fireproof Material: Made of NBR rubber with excellent fireproof performance for safety.

Closed Cell Structure: Fully closed cell design without fibers, HCHO, or CFCs for ozone safety.

Wide Application Range: Suitable for HVAC, industrial workshops, clean rooms, and medical institutions.

Multiple Thickness Options: Available in 1/4" to 3" thicknesses to meet various insulation needs.

OEM Service Available: Supports full customization, minor customization, and design-based samples.

Experienced Manufacturer: Over 20 years of experience in producing HVAC/R accessories and parts.

Fast Lead Time: Delivery within 15 workdays for both peak and off-peak seasons.

Strict Quality Control: 100% visual inspection of finished products with traceable raw materials.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExperienced TeamExhibition Experience

Jinan Retekool Inc

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤7.53h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established quality-control and service procedures, including raw-material traceability, 100% finished-product inspection, complaint-handling procedures, and corrective-action records. It supports broad customization, 3D/CAD-based design, private mold development, and OEM services for known brands. Export experience is stated as 10 years, with peak- and off-season lead times within 15 workdays and participation in the Canton Fair. However, overseas operational support is limited: there are no overseas warehouses, showrooms, agents, or branches, and services are offered in zero listed countries. Innovation evidence is mixed, with no patents, no new products reported in the past year, no ODM or SDK capability, and no stated professional-technology-supplier status. Financial information is referenced only by year labels, without sufficient evidence to assess credibility. Sustainability and digitalization capabilities are largely unknown.

Supplier typeThe supplier provides manufacturing-oriented services, including OEM for known brands, customization from samples and designs, full and minor customization, and private mold development. It is not identified as a professional technology supplier, and no ODM service is available.

After-Sales capabilityThe supplier has documented and followed procedures for service capability, corrective and preventive actions, and customer complaints, with overseas service offerings including debugging, maintenance, repair, and training. However, it reports no overseas warehouse, showroom, agent, or branch, and lists zero countries for overseas services, limiting evidence of local after-sales coverage.

R&D capabilityR&D staff use CAD, SolidWorks, and CAXA, and the supplier can develop private molds. Nevertheless, it reports zero R&D patents, no new products in the past year, no ODM service, and no available SDK, so the evidence does not establish strong innovation performance.

Production capacityProduction-related execution is supported by 100% finished-product inspection, two quality inspectors, traceable raw materials, standardized inspection instructions, and lead times within 15 workdays in both peak and off-season periods. Service capability also has written procedures and followed records.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, and minor customization, alongside 3D software design and private mold capability. These capabilities indicate broad product customization support.

Client casesEvidence of market experience includes 10 years of exporting, OEM service for known brands, participation in the Canton Fair, and stated overseas offerings for debugging, maintenance, repair, and training. No specific customer names, project details, or verifiable case outcomes are provided.