What is the material composition of the sleeve?

The sleeve is made of SiO2 (quartz fiber) with over 99.9% silica content.

What are the available inner diameter sizes?

The inner diameter ranges from 0.5mm to 70mm, with a specific feature range of 1.0mm-70mm.

High Purity Quartz Fiber Sleeve High Temperature Sleeve Custom Cutting Processing Service Available

Name: High Purity Quartz Fiber Sleeve High Temperature Sleeve Custom Cutting Processing Service Available
Brand: Ningguo Zhongdian New Material Co., Ltd
SKU: 2212347025

Anhui, ChinaNingguo Zhongdian New Material Co., Ltd

US$0.83-27.86

1 Meter

Product profile

Customization

Available

Application

Wire & Cable Protection

Color

White

Model NO.

0.5MM-70MM

Flexibility

Flexible

Inner Diameter

0.5mm-70mm

Material

Fiberglass

Maximum Voltage

7kv-25kv

Outer Diameter

0.5mm-70mm

Thermal Rating

260-280

Thickness

Customizable

Heat Resistant

Yes

Insulation

Yes

High Purity

Yes

Waterproof

Transport Package

Box

Specification

Customizable

Trademark

zhongdian

Origin

China

Production Capacity

3 Million Pieces

Key features

High Purity Material: Woven from quartz fibers with over 99.9% silica content for superior performance.

Excellent Insulation: Features high insulation properties and low thermal conductivity for safety.

Chemical Stability: Resistant to acid and alkali corrosion, ensuring durability in harsh environments.

Customizable Thickness: Thickness is customizable to meet specific application requirements.

Versatile Applications: Widely used in aerospace, semiconductor, petrochemical, and electrical industries.

OEM/ODM Service: Supports OEM and ODM services for customized product solutions.

Flexible Design: Flexible and lightweight structure with smooth, soft surface texture.

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: ≤2.78h

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.