What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season.

Does the product require special tools for installation?

No, it requires no special tools or heat source, allowing for easy manual operation.

What certifications does the product have?

The product has ISO9001 certification.

Cold Shrink Finger Sleeves: Essential for Medium & High Voltage Cables

Name: Cold Shrink Finger Sleeves: Essential for Medium & High Voltage Cables
Brand: Suzhou Feibo Heat & Cold Shrinkable Products Co., Ltd.
SKU: 2206290235

Jiangsu, ChinaSuzhou Feibo Heat & Cold Shrinkable Products Co., Ltd.

US$0.95

10-99 Pieces

US$0.90

100-999 Pieces

US$0.85

1,000+ Pieces

Product profile

Customization

Available

Application

Automotive Harnessing, Communication industry, Machine Protection, Wire & Cable Protection

Color

Black

Material

Silicone Rubber

Maximum Voltage

1kv

Certification

ISO9001

Type

Insulation Tube

Classification

Cold Shrink Termination

Brand

Szfb

Use

Insulation

Transport Package

Carton

Specification

40/10*140

Trademark

FEIBO

Origin

Suzhou

HS Code

3917390000

Production Capacity

500000

Key features

No Heat Installation: Easy manual operation without heat source or special tools required.

Superior Waterproof Seal: Built-in mastic structure ensures reliable water-resistant sealing.

Constant Radial Pressure: Elastic rubber maintains sealing pressure even when exposed.

High Chemical Resistance: Resistant to bacteria, ozone, acid, and base environments.

Easy Maintenance: Easily removed for system testing and disconnection.

Wind Resistant: Radial pressure keeps connectors secure even in windy conditions.

Versatile Application: Ideal for coaxial cables, wireless towers, and automotive harnessing.

Customization Options: Supports customization from samples, designs, and flexible adjustments.

Company profile

Suzhou Feibo Heat & Cold Shrinkable Products Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤6.14h

AI-Powered supplier vetting

SummarySuzhou Feibo Heat & Cold Shrinkable Products Co., Ltd. is a China-based factory established in 2010, with 11 employees and a business scope focused on cold- and heat-shrink products. The supplier demonstrates broad customization and ODM capabilities, reports new product development during the past year, and maintains written procedures for service assessment, corrective actions, and complaint handling. It has inventory capability, valid contracts with associated subcontractors, and stated lead times within 15 working days in both peak and off-season periods. Quality assurance procedures and records are present, but raw-material traceability is unavailable. The supplier does not provide overseas warehouses, overseas showrooms, SDKs, or OEM services for popular brands. Financial information is indicated for 2023–2025, but no non-financial assessment of financial credibility is possible from the provided data.

Supplier typeThe supplier is identified as Suzhou Feibo Heat & Cold Shrinkable Products Co., Ltd., a limited company and factory located in Suzhou, Jiangsu, China. Its stated business scope covers production and sales of cold- and heat-shrink products, together with import and export activities.

After-Sales capabilityThe supplier has written procedures and followed records for customer complaint handling, corrective and preventive actions, and service-capability assessment. It also reports inventory capability and lead times within 15 working days in both peak and off-season, but it does not operate an overseas warehouse or showroom.

R&D capabilityThe supplier reports that it introduced new products during the past year and provides ODM services, indicating active product-development capability. It does not have an available SDK, and no further technical innovation details are provided.

Production capacityThe supplier operates as a manufacturing factory focused on cold- and heat-shrink products, has inventory capability, maintains valid contracts with associated subcontractors, and reports 20 qualified suppliers. Quality assurance procedures and uniformly maintained records are present, although raw-material traceability is absent.

Customization capabilityThe supplier explicitly supports customization from samples, customization from customer designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, demonstrating a broad stated customization range.