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The item is a furnace tempered glass tube made from high‑purity quartz glass and supplied by Xinxiang Xinbo Glass Quartz Products Co., Ltd. It is characterised by a high optical transmittance of 91.8 % and can be produced in custom lengths, widths and thicknesses according to buyer specifications. The supplier describes the tube as bubble‑free with good surface quality and suitable for heat‑radiation plates in chemical equipment.
In the glass tube market, typical thicknesses range from 0.8 mm to 30 mm, with dimensional tolerances commonly set between ±0.01 mm and ±0.2 mm depending on the application. Surface quality grades such as 40/20, 60/40 and 80/50 are standard, indicating the number of scratches per square inch. Standard transmittance for quartz tubes exceeds 90 % across the visible spectrum, and break strength is often rated above 5 kN for tubes of comparable dimensions. These values align with industry standards like IEC 60384 for glass tubes, although specific certifications are not listed by the supplier.
The tubes are used in boiler components, chemical processing equipment and as round glass tubes for laboratory or industrial applications. OEM manufacturers and equipment integrators commonly source such quartz tubes for their high thermal resistance and optical clarity. Xinxiang Xinbo offers OEM services, accepts orders of at least 1 000 pieces, and lists payment options including L/C, T/T, Western Union and MoneyGram. Lead times, incoterms and detailed pricing are not disclosed, so buyers should confirm these parameters directly with the supplier.
| Material | Glass |
| Feature | Furnace Tempered Glass Tube |
| Typical Thickness Range | 0.8‑30 mm (typical) |
| Typical Dimensional Tolerance | ±0.01‑0.2 mm (typical) |
| Transmittance | 91.8 % (typical) |
| Surface Quality Grades | 40/20, 60/40, 80/50 (typical) |
| Typical Break Strength | >5 kN (typical) |
| Standard Reference | IEC 60384 (typical) |
| Minimum Order Quantity | 1 000 pieces (as listed) |
| Typical Packaging | Wooden crate with protective film (typical) |
Xinxiang Xinbo Glass Quartz Products Co., Ltd. is located at West 6th Business Hall, Building 7, Xinyun Community, Beigan Road, Muye District, Xinxiang 453000, Henan, China. The company carries an imported supplier tier and a harbor trust tier, indicating a moderate level of verification. Its response rate is recorded as 0 %, with no average response time, so communication may need follow‑up. The firm specialises in optical quartz glass plates and tempered glass tubes for industrial use.
The supplier highlights extensive experience in manufacturing thin quartz glass plates and furnace tempered tubes, offering competitive pricing and custom dimensions. Product features listed include high transmittance, bubble‑free surfaces and a range of surface quality grades. No specific certifications such as ISO or CCC are confirmed in the public data, and the minimum order quantity is stated as 1 000 pieces. Potential buyers should request test reports and certification copies to verify compliance.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Importers should first obtain the material safety data sheet and optical performance test report to verify that the quartz tube meets the required transmittance and chemical resistance. Request a batch certificate that documents the measured thickness tolerance and surface quality grade. It is advisable to order a small pre‑production sample to evaluate bubble‑free quality and dimensional accuracy. Confirm that the supplier can trace each tube to a specific production lot.
Shipments from Xinxiang typically depart from ports such as Liangyungang, Shanghai or Qingdao, and buyers can negotiate incoterms ranging from FOB to CIF depending on the freight arrangement. Because lead time is not disclosed, ask the supplier for an estimated production schedule and container loading plan. Payment methods listed include L/C, T/T, Western Union and MoneyGram, but the final terms should be agreed in the sales contract. Ensure that all customs documentation for quartz glass imports is prepared in advance.
Upon arrival, inspect the packaging for any damage and verify that the tubes are free of bubbles and surface scratches as per the agreed grade. Conduct an optical transmittance test and measure the actual thickness to confirm compliance with the specified tolerance. Retain the supplier’s test reports and batch records for future reference and for any warranty claims. If any non‑conformity is detected, initiate a corrective action request with Xinxiang Xinbo promptly.
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When sourcing Furance Tempered Glass Tube for your business, securing the right balance of quality and cost is essential. Xinxiang Xinbo Glass Quartz Products Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $20/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Glass Tubes sector with strong demand from importing countries worldwide.
Importing Furance Tempered Glass Tu requires careful attention to shipping logistics, customs compliance, and secure payment terms. Xinxiang Xinbo Glass Quartz Products Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. 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 Furance Tempered Glass Tu 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 Glass Tubes category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Furance Tempered Glass Tu 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 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 Furance Tempered Glass Tube from Xinxiang Xinbo Glass Quartz Products Co., Ltd. is $20/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 Xinxiang Xinbo Glass Quartz Products Co., Ltd. through EximNext.
The supplier, Xinxiang Xinbo Glass Quartz Products Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Furance Tempered Glass Tu. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Furance Tempered Glass Tube depends on the specific grade and form. Contact Xinxiang Xinbo Glass Quartz Products Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Furance Tempered Glass Tu from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Xinxiang Xinbo Glass Quartz Products Co., Ltd.. Ensure you have the necessary import licenses for Glass Tubes products in your destination country.
Yes, Xinxiang Xinbo Glass Quartz Products 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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Xinxiang Xinbo Glass Quartz Products Co., Ltd. through EximNext.
Xinxiang Xinbo Glass Quartz Products Co., Ltd. offers Furance Tempered Glass Tu with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Furance Tempered Glass Tu is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Xinxiang Xinbo Glass Quartz Products Co., Ltd. through our platform.
Xinxiang Xinbo Glass Quartz Products Co., Ltd. maintains international quality certifications. These ensure that the Furance Tempered Glass Tu 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. Xinxiang Xinbo Glass Quartz Products 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 Xinxiang Xinbo Glass Quartz Products Co., Ltd..
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