Import Borosilicate Glass Tube — Buy in wholesale FOB from Supplier in China

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Borosilicate Glass Tube by Hengshui Aohong Technology Co., Ltd.
Harbor
Borosilicate Glass Tube - Image 1

Borosilicate Glass Tube

🕐Last updated: Jul 20, 2026
1/ Bags
Min. Order: 1 Bags
💱₹1.00/ Bags
Live rate: 1 USD = 1.00 INR
📁CategoryGlass Tubes
💳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 Borosilicate Glass Tube from Hengshui Aohong Technology Co., Ltd. - Wholesale Supply

The product is a borosilicate glass tube designed for visual liquid level indication. It features a red line between two white lines painted on the tube wall, allowing easy reading of the level. The tube is made from standard borosilicate glass with a thermal expansion coefficient of about 3.3×10⁶/°C. Available outside diameters range from ½ inch to 1 inch, and pressure ratings vary from 90 psi to 600 psi depending on finish, diameter and length.

Standard borosilicate glass typically contains about 80% SiO2 and 13% B2O3, giving it resistance to thermal shock. Tolerances for the outside diameter are usually ± 0.005 inch for the sizes offered. End finishes can be cut, ground or fire‑polished, each providing a different surface roughness that influences pressure capability. In laboratory and process equipment, such tubes are commonly supplied in lengths between 100 mm and 500 mm, which is a typical range for this class of glass.

The tubes are used in tanks, reservoirs and low‑pressure boilers where a clear visual indicator is required. Equipment manufacturers and industrial plant builders are the primary buyers. The supplier lists the product under the harbour trust tier but provides no public MOQ, lead‑time or incoterm details, so interested importers should request these terms directly. Confirm packaging options, such as bulk cartons or individual protective sleeves, before placing an order.

Technical Specifications for Hengshui Aohong Technology Co., Ltd. Borosilicate Glass Tube
MaterialStandard borosilicate glass
Outside Diameter (OD)0.5 in - 1 in
Pressure Rating90 psi - 600 psi (depends on finish, diameter, length)
End Finish Optionscut, ground, fire‑polished
Length (typical)100 mm - 500 mm (typical)
Markingred line between two white lines (painted, bonded without etching)
Thermal Expansion Coefficient (typical)3.3×10⁶/°C
Temperature Resistance (typical)up to 500°C
Packaging (typical)bulk cartons with individual foam separators
About Hengshui Aohong Technology Co., Ltd. - Borosilicate Glass Tube Supplier in China
🏭

Hengshui Aohong Technology Co., Ltd. is located in Hengshui, Hebei Province, China (postal code 053200). The company is listed under the harbour trust tier on the platform, indicating a basic level of verification, while its response rate is currently recorded as 0% with no average response time available. It focuses on the production of borosilicate glass components, including tubular gauge glass used for level‑reading applications.

The supplier states that it can customise tube length, end finish and colour marking according to buyer specifications, but it does not publish detailed production capacity or lead‑time information. Prospective buyers should request a sample and a material test report to confirm compliance with industry standards. No additional corporate history, revenue figures or client lists are provided in the listing.

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 Borosilicate Glass Tube from Hengshui Aohong Technology Co., Ltd.
The listed range is from 0.5 inch to 1 inch OD. Buyers should confirm the exact diameter needed for their equipment and ask whether tighter tolerances are available.

Sourcing Borosilicate Glass Tube from Hengshui Aohong Technology Co., Ltd. - China Import Guide

Before placing an order, verify the supplier’s business licence and request a recent material test report confirming borosilicate composition and pressure rating. Ask for references to previous export shipments and confirm that the factory address in Hengshui matches the documentation provided.

Logistics should be clarified by confirming the preferred Incoterm, likely FOB Tianjin or Shanghai, and the expected shipping lead time from Hebei Province. Discuss payment terms, such as a letter of credit, and any required pre‑shipment inspections. Ensure that packaging details, including bulk cartons with foam separators, meet your handling requirements.

Implement quality assurance by arranging a third‑party inspection of the tube dimensions, end finish and pressure test results. Request a certificate of conformity and a mill test report before loading. Maintaining records of these documents will support smooth customs clearance and downstream quality control.

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Hengshui Aohong Technology Co., Ltd.
China
Harbor
<4h
Response Time
0.00%
Response Rate
0/100
Trust Score
📦
0+
Products
4.5(0)
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Buy Borosilicate Glass Tube in Bulk — Verified Supplier in China

When sourcing Borosilicate Glass Tube for your business, securing the right balance of quality and cost is essential. Hengshui Aohong Technology 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 $1/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.

Borosilicate Glass Tube Specifications, Trade Terms & Pricing

Importing Borosilicate Glass Tube requires careful attention to shipping logistics, customs compliance, and secure payment terms. Hengshui Aohong Technology 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 global B2B marketplace designed to make cross-border trade secure and efficient.

About Hengshui Aohong Technology Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Borosilicate Glass Tube 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 import export marketplace. Start your sourcing journey today.

Import Borosilicate Glass Tube — Shipping, Logistics & Customs

Importing Borosilicate Glass Tube 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).

Frequently Asked Questions About Borosilicate Glass Tube

What is the wholesale price of Borosilicate Glass Tube?

The current listed wholesale price for Borosilicate Glass Tube from Hengshui Aohong Technology Co., Ltd. is $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 Hengshui Aohong Technology Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for Borosilicate Glass Tube?

The supplier, Hengshui Aohong Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Borosilicate Glass Tube. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Borosilicate Glass Tube?

The HS Code classification for Borosilicate Glass Tube depends on the specific grade and form. Contact Hengshui Aohong Technology Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.

How can I import Borosilicate Glass Tube from China?

To import Borosilicate Glass Tube from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Hengshui Aohong Technology Co., Ltd.. Ensure you have the necessary import licenses for Glass Tubes products in your destination country.

Is Hengshui Aohong Technology Co., Ltd. a verified supplier?

Yes, Hengshui Aohong Technology 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 Borosilicate Glass Tube?

For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Hengshui Aohong Technology Co., Ltd. through EximNext.

What packaging options are available for bulk orders of Borosilicate Glass Tube?

Hengshui Aohong Technology Co., Ltd. offers Borosilicate Glass Tube with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Borosilicate Glass Tube the most?

Borosilicate Glass Tube is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Hengshui Aohong Technology Co., Ltd. through our platform.

What certifications does this Borosilicate Glass Tube supplier hold?

Hengshui Aohong Technology Co., Ltd. maintains international quality certifications. These ensure that the Borosilicate Glass Tube meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Borosilicate Glass Tube on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Hengshui Aohong Technology 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 Hengshui Aohong Technology Co., Ltd..

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