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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›Twin tube size: 33x16/22x11/18x9. Length: The longest length we can produce is about 6.5 meter. Quality: Very good, no air line, not air bubble, good verticality, bow and others, we can produce according to customers drawing and we can provide inspection report before delivery. Production method, one step, our factory patent in China. Use for infrared radiation sources, industrial lamps-Infrared short and medium wave emitter.
Key Specifications: HS Code: 7002.31 | Material: Fused Silica (SiO2 >99.99%) | Grade/Type: Transparent Fused Quartz Twin Tube / Twin Bore Tube | Purity/Composition: SiO2 content > 99.9%, low hydroxyl content | Size/Dimensions: Twin tube sizes: 33x16mm, 22x22mm, 18x9mm; Maximum length up to 6.5 meters | Quality: No air lines, no air bubbles, excellent verticality, minimal bow and taper | Standard: Industrial grade / Custom specs available per buyer requirements | Application: Semiconductor processing, fiber optics, UV lamps, laboratory equipment, thermal processing | Packaging: Standard export packaging with protective foam and wooden crating | Origin: China
Supply & Ordering: Minimum Order Quantity: 1 Bags
HS Code: 7002.31 — classified under Ores and Minerals.
| HS Code | 7002.31 |
| Material | Fused Silica (SiO2 >99.99%) |
| Grade/Type | Transparent Fused Quartz Twin Tube / Twin Bore Tube |
| Purity/Composition | SiO2 content > 99.9%, low hydroxyl content |
| Size/Dimensions | Twin tube sizes: 33x16mm, 22x22mm, 18x9mm; Maximum length up to 6.5 meters |
| Quality | No air lines, no air bubbles, excellent verticality, minimal bow and taper |
| Standard | Industrial grade / Custom specs available per buyer requirements |
| Application | Semiconductor processing, fiber optics, UV lamps, laboratory equipment, thermal processing |
| Packaging | Standard export packaging with protective foam and wooden crating |
| Origin | China |
This transparent quartz glass twin tube is manufactured from high-purity fused silica with exceptional thermal stability and optical clarity, available in twin bore sizes of 33x16, 22x11, and 18x9 mm, with lengths reaching up to 6.5 meters. The tubes feature no air lines or bubbles, excellent verticality, and minimal bow, making them ideal for semiconductor processing, solar PV manufacturing, laboratory fluid transfer, and fiber optic applications. As a specialized industrial quartz product, this twin tube is in high demand for import-export trade in Asia, Europe, and North American markets.
| 企业类型 | Supplier |
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| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Transparent quartz glass twin tube is offered by Dalian Xuri (Sunrise) Quartz Glass Co., Ltd., a Supplier based in China, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.
When importing Transparent quartz glass, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.
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When sourcing Transparent Quartz Glass Twin Tube for your business, securing the right balance of quality and cost is essential. Dalian Xuri (Sunrise) Quartz Glass Co., Ltd., a verified supplier based in China, offers this product with key specifications including Transparent Fused Quartz Twin Tube / Twin Bore Tube, SiO2 content > 99.9%, low hydroxyl content, and Twin tube sizes: 33x16mm, 22x22mm, 18x9mm; Maximum length up to 6.5 meters. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $2/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7002.31, making it a staple in the Quartz Products sector with strong demand from importing countries worldwide.
Importing Transparent Quartz Glass requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dalian Xuri (Sunrise) Quartz Glass 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 7002.31 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.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Transparent Quartz Glass 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 Products category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Transparent Quartz Glass 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 7002.31 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Transparent Quartz Glass Twin Tube from Dalian Xuri (Sunrise) Quartz Glass Co., Ltd. is $2/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 Dalian Xuri (Sunrise) Quartz Glass Co., Ltd. through EximNext.
The supplier, Dalian Xuri (Sunrise) Quartz Glass Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Transparent Quartz Glass. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Transparent Quartz Glass Twin Tube is classified under HS Code 7002.31. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Transparent Quartz Glass from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dalian Xuri (Sunrise) Quartz Glass Co., Ltd.. Ensure you have the necessary import licenses for Quartz Products products in your destination country.
Yes, Dalian Xuri (Sunrise) Quartz Glass 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.
The key specifications for Transparent Quartz Glass Twin Tube supplied by Dalian Xuri (Sunrise) Quartz Glass Co., Ltd. include Transparent Fused Quartz Twin Tube / Twin Bore Tube, SiO2 content > 99.9%, low hydroxyl content, and Twin tube sizes: 33x16mm, 22x22mm, 18x9mm; Maximum length up to 6.5 meters. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Dalian Xuri (Sunrise) Quartz Glass Co., Ltd. offers Transparent Quartz Glass with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Transparent Quartz Glass is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dalian Xuri (Sunrise) Quartz Glass Co., Ltd. through our platform.
Dalian Xuri (Sunrise) Quartz Glass Co., Ltd. maintains international quality certifications. These ensure that the Transparent Quartz Glass meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Dalian Xuri (Sunrise) Quartz Glass Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
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 Dalian Xuri (Sunrise) Quartz Glass Co., Ltd..
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