What are the main applications of Alumina Ceramic Tubes?

Used in electronics, electrical equipment, instruments, household appliances, vacuum devices, communication equipment, temperature control switches, ceramic valves, faucets, and media grinding/polishing industries.

What are the key features of Alumina Ceramics?

Key features include excellent electrical insulation, high hardness, wear and corrosion resistance, excellent thermal stability, high thermal conductivity, high electrical resistivity, and good chemical stability.

High Purity Translucent 99.99% Alumina Ceramic Plate Sheet Substrate

Name: High Purity Translucent 99.99% Alumina Ceramic Plate Sheet Substrate
Brand: Lianyungang Highborn Technology Co., Ltd.
SKU: 2320597495

Jiangsu, ChinaLianyungang Highborn Technology Co., Ltd.

US$2.00-25.00

100 Pieces

Sample price:US$25.00/piece.Request sample

Product profile

Customization

Available

Application

Industrial Ceramic

Ceramic Tube & Rod

Ceramic Tube

Name

Alumina Ceramic Plate

Purity

99.99% Alumina

Colour

Translucent

Size

Customized

Appearance

Neat

Surface

Smooth

Property

High Temperature Resistance

Advantage

Long Working Life

Certificate

RoHS

Density

≥3.9g/cm3

Usage

Hpsl

Key Word

Translucent Alumina Ceramic Tubes

Key Word 2

Al2O3 Ceramic Pipes

Material

Alumina Ceramic

Average Grain Size

15-20μm

Transport Package

Safe Package

Specification

custom

Trademark

OEM

Origin

China

Production Capacity

20000piece Per Month

Key features

High Purity Options: Available in 99% and 99.99% Alumina purity for superior performance.

Custom Size Service: Size is fully customized to meet specific client requirements.

Excellent Insulation: Features high electrical resistivity and excellent dielectric properties.

Certified Quality: Passed ROHS, CE, MSDS tests and ISO9001 authentication.

Long Working Life: Durable design ensures extended service life in industrial use.

Smooth Surface Finish: Neat appearance with smooth surface for precision component use.

Global Export Experience: Exporting to over 109 countries with professional logistics support.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Lianyungang Highborn Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 years CertifiedNearest Port: Lianyungang PortAverage Response Time: ≤3.87h

AI-Powered supplier vetting

SummaryLianyungang Highborn Technology Co., Ltd. is identified as a Chinese manufacturer/factory and limited company in Lianyungang, Jiangsu. It reports broad customization and OEM/ODM capabilities, documented inspection, service assessment, corrective-action, and complaint-handling procedures, as well as 15 years of export experience and exports representing 71%–90% of sales. Production information includes two production lines, 6–10 quality-control staff, and stated output across ceramic and quartz-related products. However, the supplier reports no overseas warehouse, showroom, agents or branches, or offline trade-show participation. Innovation evidence is limited because no new products were reported in the past year and no SDK is available. No certification holdings or customer case details are provided.

After-Sales capabilityThe supplier has written procedures and records for assessing service capability, corrective and preventive actions, and handling customer complaints. However, it reports no overseas warehouse, showroom, agents or branches, and no offline trade-show participation, indicating documented service processes but limited overseas service infrastructure.

R&D capabilityThe supplier offers ODM services and extensive design-based customization, but reports no new products in the past year and no available SDK. This provides evidence of design support but also a stated lack of recent product development.

Production capacityThe supplier reports two production lines, 6–10 quality-control staff, product-specific annual output data, and peak- and off-season lead times within 15 working days. These details explicitly support established production and quality-control capability.

Customization capabilityThe supplier supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides OEM and ODM services. The breadth of stated options explicitly indicates strong customization capability.

Product Q&A

Q:What products and services can you offer?

We supply Quartz Glass, optical glass, cuvette, precise ceramics, porous ceramics, refractory ceramics, ceramic thick film resistors, far infrared ceramic glass heating panels, ozone generators, and porous metal fiber felt. We can design and customize products according to client demands.

Q:Can you offer samples before mass order? How are they charged?

We offer samples to lower purchasing risk. Inventory items deliver within 3 days; processed items within 15 days. Low-value items may be free (freight paid by buyer). Customized products require a developing cost charge.

Q:What test reports or certificates do you provide?

We have passed ROHS, CE, MSDS tests and ISO9001 authentication. We hold 8 registered trademarks, 25 patents, and are recognized as a China High-tech Enterprise and Jiangsu Private Science and Technology Enterprise.

Q:Do you have agents in our area? Can we buy directly?

We do not authorize regional agents. Since 2008, we have export qualifications and a professional team, exporting to over 109 countries. Clients can contact us directly to purchase products or services.

Q:What if quality fails requirements or goods are lost in freight?

We perform strict QC tests. If quality fails contract requirements, we reproduce qualified products or refund payment. For freight loss, we assist in claiming from logistics and arrange replacements.