Import Clear Capillary Glass Tube — Buy in wholesale FOB from Supplier in China

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Clear Capillary Glass Tube by Xinxiang Xinbo Glass Quartz Products Co., Ltd.
Harbor
Clear Capillary Glass Tube - Image 1

Clear Capillary Glass Tube

🕐Last updated: Jul 21, 2026
20/ Bags
Min. Order: 1 Bags
💱₹20.00/ 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 Clear Capillary Glass Tube from Xinxiang Xinbo Glass Quartz Products Co., Ltd. - Wholesale Supply

Clear capillary glass tubes from Xinxiang Xinbo Glass Quartz Products Co., Ltd. are precision-drawn tubes made from optical-grade quartz glass, designed for laboratory, chemical, and medical applications requiring high thermal stability and light transmission. The tubes are manufactured with consistent wall thickness and low bubble content, with dimensions customizable to customer requirements. Transmittance exceeds 91.8% across the visible spectrum, meeting standard optical glass performance thresholds.

The material is classified as JGS1 or JGS2 quartz glass, known for low thermal expansion and high purity. Surface quality is maintained at 40/20 or 60/40 scratch-dig standards per ISO 10110. Thickness ranges from 0.8mm to 30mm, with tolerances of +/-0.01mm to +/-0.2mm depending on specification. These tubes are not tempered but are produced for structural integrity under thermal stress, commonly used in heat radiation plates and chemical reactors.

Buyers include manufacturers of analytical instruments, semiconductor equipment, and industrial heating systems. Applications span from UV lamps and boiler sight glasses to chromatography components. Orders are accepted in quantities from 1,000 pieces per size. Packaging is in foam-lined cardboard boxes with individual tube separation. Shipping is handled from Shanghai, Qingdao, or Lianyungang ports under FOB or CIF terms.

Technical Specifications for Xinxiang Xinbo Glass Quartz Products Co., Ltd. Clear Capillary Glass Tube
MaterialQuartz glass (JGS1, JGS2, JGS3)
Transmittance91.8% minimum (measured), typical for fused silica in visible range
Surface quality40/20, 60/40, 80/50 (per ISO 10110 scratch-dig standard)
Thickness range0.8mm to 30mm (customizable)
Dimensional tolerance+/-0.01mm to +/-0.2mm (depending on specification)
Thermal expansion coefficient0.55 x 10^-6/K (typical for fused quartz glass)
Maximum operating temperature1,100°C continuous (standard for JGS1 quartz)
Purity>99.9% SiO2 (typical for optical-grade fused silica)
Bubble contentNone visible under 10x magnification (standard for optical tubes)
End finishCut and polished (typical for capillary tubes used in analytical systems)
About Xinxiang Xinbo Glass Quartz Products Co., Ltd. - Clear Capillary Glass Tube Supplier in China
🏭
Xinxiang Xinbo Glass Quartz Products Co., Ltd.
China Harbor🥈 Silver Verified
5(16)

Xinxiang Xinbo Glass Quartz Products Co., Ltd. is based in Xinxiang, Henan, and specializes in the production of optical quartz glass components. The supplier is classified as an imported-tier and harbor-tier entity, indicating export compliance and manufacturing verification. There is no public data on company size, workforce, or years in operation. The listing confirms production of capillary tubes and thin plates but does not list certifications, client names, or internal testing protocols.

The supplier states it has experience in manufacturing tempered glass and optical components, but the product described is not tempered - it is fused quartz. They offer OEM services and custom sizing. No claims are made about ISO 9001, ISO 13485, or laboratory certification. The listing references CE and CCC certifications, but these are not verified in the source data and cannot be confirmed as applied to this product.

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 Clear Capillary Glass Tube from Xinxiang Xinbo Glass Quartz Products Co., Ltd.
JGS1 has higher purity and lower OH content, making it suitable for UV transmission below 200nm. JGS2 is optimized for visible to near-IR and has slightly higher bubble content. Buyers should specify JGS1 if using the tube in UV spectroscopy or photolithography applications.

Sourcing Clear Capillary Glass Tube from Xinxiang Xinbo Glass Quartz Products Co., Ltd. - China Import Guide

Before ordering, confirm the exact quartz grade (JGS1, JGS2, or JGS3) and surface quality specification (scratch-dig rating). Request a material certificate and transmittance report for the batch. Verify that the thickness and outer diameter match your application’s fit requirements. Do not assume certifications like CE or CCC are valid unless the supplier provides valid documentation with test lab accreditation.

Confirm the Incoterms offered - FOB Shanghai or Qingdao is typical. Lead time is 20 to 35 days for custom sizes, longer for large batches. Payment terms are commonly T/T or L/C. Request a sample batch before full production to test for dimensional accuracy, surface flaws, and optical clarity under your intended lighting conditions.

Quality inspection should include dimensional checks with micrometers, visual inspection under 20x magnification for bubbles or inclusions, and transmittance verification with a calibrated spectrophotometer. Each shipment should include a packing list with batch numbers and a certificate of conformity. For critical applications, request third-party inspection reports from SGS or Bureau Veritas.

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Xinxiang Xinbo Glass Quartz Products Co., Ltd.
China
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<4h
Response Time
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5(16)
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Buy Clear Capillary Glass Tub in Bulk — Verified Supplier in China

When sourcing Clear Capillary 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.

Clear Capillary Glass Tub Specifications, Trade Terms & Pricing

Importing Clear Capillary Glass Tub 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 online B2B marketplace designed to make cross-border trade secure and efficient.

About Xinxiang Xinbo Glass Quartz Products Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Clear Capillary Glass Tub 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 B2B marketplace. Start your sourcing journey today.

Import Clear Capillary Glass Tub — Shipping, Logistics & Customs

Importing Clear Capillary Glass Tub 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 Clear Capillary Glass Tub

What is the wholesale price of Clear Capillary Glass Tube?

The current listed wholesale price for Clear Capillary 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.

What is the Minimum Order Quantity (MOQ) for Clear Capillary Glass Tub?

The supplier, Xinxiang Xinbo Glass Quartz Products Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Clear Capillary Glass Tub. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Clear Capillary Glass Tube?

The HS Code classification for Clear Capillary 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.

How can I import Clear Capillary Glass Tub from China?

To import Clear Capillary Glass Tub 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.

Is Xinxiang Xinbo Glass Quartz Products Co., Ltd. a verified supplier?

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.

What are the key specifications of Clear Capillary Glass Tube?

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.

What packaging options are available for bulk orders of Clear Capillary Glass Tub?

Xinxiang Xinbo Glass Quartz Products Co., Ltd. offers Clear Capillary Glass Tub with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Clear Capillary Glass Tub the most?

Clear Capillary Glass Tub 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.

What certifications does this Clear Capillary Glass Tub supplier hold?

Xinxiang Xinbo Glass Quartz Products Co., Ltd. maintains international quality certifications. These ensure that the Clear Capillary Glass Tub meets international quality, safety, and regulatory standards required for cross-border trade.

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

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.

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 Xinxiang Xinbo Glass Quartz Products Co., Ltd..

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