Heavy-Duty High Silica Sleeve insulation fire sleeve for Robust Structural Protection

Name: Heavy-Duty High Silica Sleeve insulation fire sleeve for Robust Structural Protection
Brand: Ningguo Zhongdian New Material Co., Ltd
SKU: 1967634541

Anhui, ChinaNingguo Zhongdian New Material Co., Ltd

US$0.70-19.40

1 Meter

Product profile

Customization

Available

Application

Wire & Cable Protection

Color

White

Model NO.

3MM-100MM

Flexibility

Flexible

Inner Diameter

10 mm

Material

Fiberglass

Maximum Voltage

20KV~100KV

Outer Diameter

10 mm

Thermal Rating

1000

Thickness

Customizable

Waterproof

Heat resistant

Yes

Cutting

Yes

Insulation

Yes

Transport Package

Box

Specification

Customizable

Trademark

zhongdian

Origin

China

Production Capacity

3 Million Pieces

Key features

Chemical Resistance: Resists most acids, alkalis, bleaches, and solvents.

Customizable Thickness: Available in 1.0mm, 1.5mm, and 3.0mm thickness options.

Fire and Heat Insulation: Excellent protection against fire, heat, and open flame conditions.

High Flexibility: Highly flexible and conformable for easy installation.

Wide Size Range: Inner diameters from 6mm to 152mm available.

Surface Coating Options: Surface coating can be customized according to user requirements.

Manufacturer Direct: Direct sales from factory with over 10 years experience.

Company profile

Management CertificationStandardized quality controlImporters and ExportersCustomization from Samples

Ningguo Zhongdian New Material Co., Ltd

Anhui, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤1.76h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company engaged in manufacturing and sales of silicone, rubber, insulation, and high-temperature-resistant materials and related products. It offers 3D design, OEM, ODM, and multiple customization services, but reported no new products in the past year and has no SDK. Production-related evidence includes in-stock capacity, a defined finished-product inspection procedure, and one quality inspector; however, there is no valid manufacturing-capacity contract with affiliated subcontractors. Overseas service coverage is limited: no overseas warehouse, showroom, agent, branch, or offline trade-show participation, with zero countries listed for overseas services. Quality assurance procedures exist, but corrective-action and complaint-handling records are not documented. Financial information is inconsistent across the provided records and is therefore insufficient for a reliable credibility judgment.

Supplier typeThe supplier is classified as a combined company. Its stated scope covers manufacturing and sales of high-temperature-resistant sleeves, silicone, rubber, insulation, and related mechanical, electrical, automotive, and hardware products.

After-Sales capabilityThe supplier has a complaint-handling procedure, but no written records; it also lacks overseas agents or branches, overseas warehouses, overseas showrooms, and offline trade-show participation, with zero countries listed for overseas services. These facts indicate limited documented and overseas after-sales support.

Production capacityThe supplier states manufacturing capability for silicone, rubber, insulation, and high-temperature-resistant materials, has in-stock capacity, and uses uniformly followed finished-product inspection instructions. However, it has only one quality inspector and no valid contract with affiliated subcontractors, creating limitations in documented production support.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, as well as 3D design, ODM, and OEM services for popular brands. These statements provide direct evidence of broad customization capability.