What is the length for each roll?

Standard length 4-50mm is 20m/roll, 55-150mm is 15m/roll. We can also customize the length. The maximum continuous length on a pallet is 500-1000m.

Can you print our LOGO on the products?

We have machine to print the art LOGO on the sleeves.

Do you test all your goods before delivery?

Yes, we have 100% test before delivery

Heat Resistant Silicone Insulating Tubing Electrical Wire Protective Sleeve

Name: Heat Resistant Silicone Insulating Tubing Electrical Wire Protective Sleeve
Brand: Ningguo Zhongdian New Material Co., Ltd
SKU: 2323644745

Anhui, ChinaNingguo Zhongdian New Material Co., Ltd

US$0.40

100-499 Meters

US$0.30

500-999 Meters

US$0.15

1,000+ Meters

Sample price:US$1.00/meter.Request sample

Product profile

Customization

Available

Application

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

Color

Red

Model NO.

ZDIT-S

Flexibility

Flexible

Inner Diameter

1mm-30mm

Material

Silicone + Fiberglass

Maximum Voltage

<10KV

Outer Diameter

According to Actual

Thermal Rating

250 250

Thickness

According to Actual

Function

Flame Resistance, Heat Resistance

Waterproof and Oil Resistant

Yes

Electrical Insulation

Yes

Type

Insulation Sleeve & Tube

Transport Package

Carton

Specification

1mm-30mm

Trademark

zhongdian

Origin

China

Key features

Multi-Functional Protection: Offers flame retardancy, waterproofing, oil resistance, and electrical insulation.

Wide Application Range: Ideal for automotive harnessing, communication industry, and wire protection.

Customizable Dimensions: Inner diameter ranges from 1mm to 30mm with flexible sizing options.

Durable Material Composition: Woven from alkali-free glass fiber coated with organic high-temperature silicone.

Low Friction & Smooth Surface: Features a smooth inner surface with low friction for easy wire installation.

OEM/ODM Support: Supports custom logo printing and production based on samples or drawings.

Quality Assurance: 100% testing performed on all goods before delivery to ensure quality.

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: ≤3.79h

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.

Product Q&A

Q:What are the terms of packing?

Normally, we pack all our products in neutral cartons or cartons. We also offer carton rolls, or folding cartons in 100m lengths, or folding on pallets in 500-1000m lengths.

Q:What are the terms of payment?

T/T, l/c, West Union, Credit Card, Paypal, etc.

Q:What are the terms of delivery?

EXW, FOB, CFR, CIF, DDU.

Q:How about the delivery time?

Bulk orders take 25 to 35 business days. Finished products take 1 or 2 business days to arrive.

Q:Can you produce according to the samples?

Yes, we can produce by your samples or technical drawings.