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We have a warehouse with substantial inventory, and most products are in regular production. If we have stock, we can deliver immediately.

Premium Heat Insulation Sleeve for Quartz Fiber Performance

Name: Premium Heat Insulation Sleeve for Quartz Fiber Performance
Brand: Tianjin Zhongtian Junda Glassfiber Products Co., Ltd.
SKU: 2151829292

Tianjin, ChinaTianjin Zhongtian Junda Glassfiber Products Co., Ltd.

US$10.00-105.00

100 Meters

Product specifications

Diameter

Sample price:US$1.00/meter.Request sample

Product profile

Customization

Available

Fiberglass Type

Quartz Fiber

Certification

ISO

Model NO.

Quartz Fiber Sleeve

Technique

Braid

Type

Quartz Fiber

Purity

≥99.95%

Diameter

0.5-100mm

Length

Customized

Weight

Customized

Transport Package

Carton

Specification

Customized

Trademark

Zhongtian Junda

Origin

China

HS Code

70199099

Production Capacity

100tons/Year

Key features

Customized Dimensions: Length and inner diameter are fully customizable to meet specific project requirements.

High Temperature Resistance: Engineered to withstand extreme heat while maintaining structural integrity.

ISO Certified Quality: Manufacturing process adheres to strict ISO standards for reliability and safety.

Comprehensive Product Range: Includes yarn, roving, fabric, sleeves, and specialized three-dimensional fabrics.

Anti-Corrosion Properties: Resistant to chemical corrosion, ensuring long-term durability in harsh environments.

Excellent Electrical Insulation: Provides superior electrical insulation for professional cable and equipment applications.

Flame Retardant: Designed with inherent flame retardance for enhanced safety in industrial settings.

Company profile

Importers and ExportersYears of Export ExperienceIn-stock CapacityQuality Assurance

Tianjin Zhongtian Junda Glassfiber Products Co., Ltd.

Tianjin, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.03h

AI-Powered supplier vetting

SummaryThe supplier operates in fiber weaving and fiber tape-making equipment, with 10 production lines, 6–10 quality-control staff, ISO 9001 certification, and stated finished-product inspection instructions. It offers multiple customization modes and ODM services, maintains inventory capacity, and reports export sales of 51%–70% with self-managed import/export rights. However, it is not identified as a professional technical supplier, does not provide 3D software design services, has no overseas agents, branches, warehouses, or showrooms, and has not participated in offline trade shows. Formal procedures for supplier assessment, corrective actions, and customer complaints are absent. Innovation evidence is limited because no new products were reported in the previous year. The latest provided financial data shows negative gross and operating profit, while earlier periods show zero operating revenue and costs, indicating financial credibility requires caution.

CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a certified quality-management system.

After-Sales capabilityThe supplier accepts multiple service quotation and payment terms and has inventory capacity, but it has no overseas agents, branches, warehouses, or showrooms. It also has no written procedures or records for customer complaints or corrective and preventive actions, limiting evidence of a formal after-sales system.

Financial creditThe latest provided financial data reports negative gross profit and operating profit, while the preceding stated period shows zero operating revenue and operating costs. These figures provide explicit grounds for financial caution rather than demonstrating strong financial credibility.

Production capacityThe supplier reports 10 production lines, inventory capacity, standardized instructions for finished-product inspection, and peak- and off-season lead times within 15 working days. However, there is no valid manufacturing-capacity contract with related subcontractors, so production-control documentation has a stated weakness despite substantial capacity indicators.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, flexible customization, and minor customization, and also provides ODM services. These statements directly demonstrate broad customization capability.

Product Q&A

Q:How long is the sampling time?

Sampling usually takes 7-10 working days.

Q:Can the sample fee be refunded?

The sampling fee will be refunded if the order reaches or exceeds the MOQ quantity. If the MOQ is not met, you will be charged for the sampling.

Q:What is the shipping cost for samples?

The shipping cost depends on factors such as weight, package dimensions, and your country or province. If you become our regular customer, you can save this cost by confirming via photos and videos.

Q:How long will it take to receive the samples?

Samples will be ready for delivery within 3-5 days. They will be sent via international express and arrive within 3-5 days.

Q:Do you accept custom orders?

Yes, we do. Your custom orders are always welcome. Please provide us with your sample or drawings so we can customize the product according to your preferences.