What is the chemical composition of the glass?

It consists mainly of SiO2 (71.2%), Na2O (15.2%), CaO (5.0%), and other oxides.

What is the softening point of the glass?

The softening point is 685 degrees Celsius.

What are the available international shipping terms?

We offer FOB, EXW, CFR, CIF, DDP, CIP, and FCA terms.

High Temperature Borosilicate Glass Tubing Manufacturer

Name: High Temperature Borosilicate Glass Tubing Manufacturer
Brand: Jinan JSV Industrial Co., Ltd.
SKU: 2031582832

Shandong, ChinaJinan JSV Industrial Co., Ltd.

US$0.65-1.00

1,000 kg

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Color

Transparent

Certification

ISO9001

Model NO.

JSV-BST

Cup Accessories

without Handle

Application

Indutrial

Type

Glass Tube

Glass Type

Hollow Glass

Material

Glass

Recycled

Flexibility

Hard

Logo Printing

with or Without Logo

Technics

Fused Glass

Shape

Round

Processing

Cutting, Fire Polishing, Sealing

Lighting

Exhaust and Flare Tube

Transport Package

Carton

Specification

custom size

Trademark

JSV

Origin

China

HS Code

7002320000

Production Capacity

20 Tons / Day

Key features

High Chemical Resistance: Offers superior resistance to chemicals for laboratory and industrial applications.

High Thermal Expansion: Features high thermal expansion properties suitable for demanding temperature environments.

Custom Logo Printing: Available with or without logo printing to meet specific branding needs.

Fast Lead Time: Peak and off-peak season lead time is within 15 workdays.

ISO9001 Certified: Manufacturing process meets international ISO9001 quality standards.

Versatile Applications: Suitable for laboratory glassware, lighting, pharmaceutical packaging, and home use.

Multiple Processing Options: Includes cutting, fire polishing, and sealing services.

High Light Transmission: Provides high transmission properties for lighting and optical applications.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryOEM Services

Jinan JSV Industrial Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤4.61hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CIP, FCA

AI-Powered supplier vetting

SummaryJinan JSV Industrial Co., Ltd. is identified as a China-based limited company and manufacturer/factory in Jinan, Shandong. It is described as a professional technical supplier offering 3D software design and customization from samples or designs, and it provides OEM services for popular brands. However, it does not provide ODM services, has had no new products during the past year, and lacks an available SDK. Operational support is limited: no inventory, overseas warehouse, showroom, agent or branch, or overseas service coverage is reported, and it has not participated in offline trade shows. The supplier reports eight years of export experience and accepts multiple quotation and payment terms. Financial records are referenced for recent years, but the slices do not provide sufficient evidence to assess financial strength. Certification, production capacity, after-sales processes, and specific customer cases remain insufficiently documented.

Supplier typeThe supplier is identified as both a manufacturer/factory and a trade company, with a limited-company structure and an operating location in Jinan, Shandong, China. The differing classifications indicate a mixed description of its business type, but the manufacturer/factory designation is explicitly provided.

After-Sales capabilityThe supplier has no reported overseas warehouse, showroom, agent or branch, and offers services in zero countries outside the stated domestic context. It also has no written procedures or records for corrective and preventive actions or effective customer complaint handling, indicating a documented after-sales process deficiency.

R&D capabilityThe supplier is described as a professional technical supplier offering 3D software design and customization, but it reported no new products during the past year, does not offer ODM services, and has no available SDK. These explicit limitations outweigh the available design capability for innovation assessment.

Customization capabilityThe supplier explicitly offers customization from samples and designs, provides 3D software design services, and provides OEM services for popular brands. Although it does not offer ODM services, the documented sample/design customization and OEM capabilities support a positive assessment.

Client casesThe supplier states that it provides OEM services for popular brands, which is evidence of experience serving branded customers. However, no customer names, project details, or verifiable case studies are supplied, so the depth of its customer-case record cannot be fully assessed.