Import 1050 Degree Quartz Fiber Sleeve — Buy in wholesale FOB from Supplier in China

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1050 Degree  Quartz Fiber Sleeve by Shenzhen Sunbow Insulation Materials Mfg. Co., Ltd
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1050 Degree  Quartz Fiber Sleeve - Image 1

1050 Degree Quartz Fiber Sleeve

🕐Last updated: Jul 20, 2026
0.1/ Bags
Min. Order: 1 Bags
💱₹0.10/ Bags
Live rate: 1 USD = 1.00 INR
🔢HS Code6903.90
⚙️MaterialQuartz Fiber (Silica-based), High-Temperature Grade
📁CategoryQuartz
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import 1050 Degree Quartz Fiber Sleeve from Shenzhen Sunbow Insulation Materials Mfg. Co., Ltd - Wholesale Supply

The 1050 Degree Quartz Fiber Sleeve from Shenzhen Sunbow Insulation Materials Mfg. Co., Ltd is a silica-based thermal insulation product rated for continuous service at 1050°C, with a peak resistance of 1200°C. The quartz fiber material contains over 99% silica, providing excellent thermal stability and low thermal conductivity. This sleeve is engineered for protecting cables, wires, and pipes in high-temperature industrial environments such as furnaces, kilns, and exhaust systems.

Quartz fiber sleeves of this grade are typically manufactured in standard industrial diameters ranging from 6mm to 100mm, with wall thicknesses commonly between 1.5mm and 5mm. The material is inherently flexible and lightweight, allowing it to conform to irregular shapes during installation. Typical industry applications extend beyond metal processing to include petrochemical plants, power generation facilities, and aerospace component testing where sustained heat exposure is a factor.

Buyers in the automotive, aerospace, and heavy manufacturing sectors source this type of sleeve for thermal management on hydraulic lines, sensor cables, and exhaust components. Shenzhen Sunbow offers custom dimensions on request, and the product is packed in reinforced export packaging to prevent transit damage. Trade terms such as CIF and FOB are available, and buyers should confirm the specific MOQ and lead time directly with the supplier for their order volume.

Technical Specifications for Shenzhen Sunbow 1050 Degree Quartz Fiber Sleeve
Continuous Service Temperature1050°C
Peak Temperature Rating1200°C
Material CompositionQuartz Fiber (Silica-based), >99% Silica Content
Material GradeHigh-Temperature Grade
Typical Diameter Range6mm to 100mm (standard industrial sizes)
Typical Wall Thickness1.5mm to 5mm
FlexibilityLightweight and flexible for easy installation
Typical Thermal Conductivity0.035 to 0.05 W/m·K at 200°C (typical for quartz fiber insulation)
Custom DimensionsAvailable on request
PackagingReinforced export packaging to prevent transit damage
About Shenzhen Sunbow Insulation Materials Mfg. Co., Ltd - High-Temperature Insulation Supplier in China

Shenzhen Sunbow Insulation Materials Mfg. Co., Ltd is based in Guangming District, Shenzhen, Guangdong, China, at No. 8, 2nd Industrial Zone, Xiacun Community, Gongming Town. The supplier's profile lists it as a harbour-tier entity on the platform, indicating it has completed a basic verification process. The response rate shown is 0.00%, which suggests buyers should expect some initial delay in communication and should plan enquiries well in advance of their sourcing timeline.

The listing focuses on high-temperature insulation materials, specifically quartz fibre sleeves for industrial applications. The supplier's profile does not provide details on company history, production capacity, or client portfolio, so buyers should request this information directly. The product description mentions ISO and CE certifications, but since these are not independently verified in the listing data, buyers should ask the supplier for current certificate copies before placing an order.

The 1050 Degree Quartz Fiber Sleeve is a premium-grade thermal insulation product rated for continuous service temperatures up to 1050°C, making it ideal for demanding industrial environments. Widely used in metal processing, petrochemical, and power generation sectors, this sleeve provides excellent thermal protection for cables, wires, and piping in furnaces, kilns, and exhaust systems. Available in standard industrial sizes with custom dimensions on request, it meets international refractory material standards and is packed for safe global export with reinforced packaging to prevent transit damage.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About 1050 Degree Quartz Fiber Sleeve from Shenzhen Sunbow Insulation Materials Mfg. Co., Ltd
The sleeve is rated for continuous service at 1050°C, with a peak resistance of 1200°C. This makes it suitable for environments like furnace interiors and exhaust systems where temperatures are sustained at high levels. Always confirm the specific thermal profile of your application with the supplier to ensure compatibility.

Sourcing 1050 Degree Quartz Fiber Sleeve from Shenzhen Sunbow Insulation Materials Mfg. Co., Ltd - China Import Guide

Before ordering the 1050 Degree Quartz Fiber Sleeve from Shenzhen Sunbow, verify the exact dimensions you require, including inner diameter, wall thickness, and length. The supplier offers custom sizes, but you need to confirm whether your specifications fall within their production capabilities. Request a formal quotation that includes the unit price, MOQ, and lead time for your order volume, as these are not provided in the listing.

For logistics, confirm the shipping terms (CIF or FOB) and the estimated transit time to your port. The supplier is based in Shenzhen, which has well-established sea freight connections, but lead times can vary. Ask about the packaging method for your specific order size to ensure the sleeves are protected during transit, and clarify who is responsible for any import duties or customs clearance in your country.

Quality checks should include requesting a material data sheet with the exact silica content and thermal conductivity values. Ask the supplier for samples before placing a bulk order to test the sleeve's flexibility and performance in your specific application. If the listing mentions certifications like ISO or CE, obtain copies of these documents and verify their authenticity before finalising the contract.

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Buy 1050 Degree Quartz Fiber in Bulk — Verified Supplier in China

When sourcing 1050 Degree Quartz Fiber Sleeve for your business, securing the right balance of quality and cost is essential. Shenzhen Sunbow Insulation Materials Mfg. Co., Ltd, a verified supplier based in China, offers this product with key specifications including 1050 Degree Industrial Grade, Up to 1050 degrees Celsius (1922 degrees Fahrenheit), and High-Purity Quartz Fiber (SiO2 >99.5%). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.1/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 6903.90, making it a staple in the Quartz sector with strong demand from importing countries worldwide.

1050 Degree Quartz Fiber Specifications, Trade Terms & Pricing

Importing 1050 Degree Quartz Fiber requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shenzhen Sunbow Insulation Materials Mfg. Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 6903.90 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.

About Shenzhen Sunbow Insulation Materials Mfg. Co., Ltd — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this 1050 Degree Quartz Fiber has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Quartz category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.

Import 1050 Degree Quartz Fiber — Shipping, Logistics & Customs

Importing 1050 Degree Quartz Fiber requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 6903.90 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About 1050 Degree Quartz Fiber

What is the wholesale price of 1050 Degree Quartz Fiber Sleeve?

The current listed wholesale price for 1050 Degree Quartz Fiber Sleeve from Shenzhen Sunbow Insulation Materials Mfg. Co., Ltd is $0.1/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Shenzhen Sunbow Insulation Materials Mfg. Co., Ltd through EximNext.

What is the Minimum Order Quantity (MOQ) for 1050 Degree Quartz Fiber?

The supplier, Shenzhen Sunbow Insulation Materials Mfg. Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for 1050 Degree Quartz Fiber. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for 1050 Degree Quartz Fiber Sleeve?

For international shipping and customs clearance, 1050 Degree Quartz Fiber Sleeve is classified under HS Code 6903.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import 1050 Degree Quartz Fiber from China?

To import 1050 Degree Quartz Fiber from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shenzhen Sunbow Insulation Materials Mfg. Co., Ltd. Ensure you have the necessary import licenses for Quartz products in your destination country.

Is Shenzhen Sunbow Insulation Materials Mfg. Co., Ltd a verified supplier?

Yes, Shenzhen Sunbow Insulation Materials Mfg. Co., Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.

What are the key specifications of 1050 Degree Quartz Fiber Sleeve?

The key specifications for 1050 Degree Quartz Fiber Sleeve supplied by Shenzhen Sunbow Insulation Materials Mfg. Co., Ltd include 1050 Degree Industrial Grade, Up to 1050 degrees Celsius (1922 degrees Fahrenheit), and High-Purity Quartz Fiber (SiO2 >99.5%). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.

What packaging options are available for bulk orders of 1050 Degree Quartz Fiber?

Shenzhen Sunbow Insulation Materials Mfg. Co., Ltd offers 1050 Degree Quartz Fiber with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import 1050 Degree Quartz Fiber the most?

1050 Degree Quartz Fiber is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shenzhen Sunbow Insulation Materials Mfg. Co., Ltd through our platform.

What certifications does this 1050 Degree Quartz Fiber supplier hold?

Shenzhen Sunbow Insulation Materials Mfg. Co., Ltd maintains international quality certifications. These ensure that the 1050 Degree Quartz Fiber meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for 1050 Degree Quartz Fiber Sleeve on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shenzhen Sunbow Insulation Materials Mfg. Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Shenzhen Sunbow Insulation Materials Mfg. Co., Ltd.

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