Do you provide warranty for tolerance issues?

Yes, if the tolerance is not the same as discussed, we will send replacements.

What are the minimum order quantity requirements?

The minimum order quantity is 10 pieces.

What payment methods do you accept?

We accept T/T, D/P, Western Union, and PayPal.

99% Al2O3 Alumina Aluminium Oxide Ceramic Plate Wafer Substrate

Name: 99% Al2O3 Alumina Aluminium Oxide Ceramic Plate Wafer Substrate
Brand: Zhengzhou Mission Ceramic Products Co., Ltd.
SKU: 1910965022

Henan, ChinaZhengzhou Mission Ceramic Products Co., Ltd.

US$10.00

10 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Application

Refractory, Structure Ceramic, Industrial Ceramic

Material

Alumina Ceramic

Model NO.

MSAP

Color

White, Ivory

Size

Customize

Max Temperature

1800c

Usage

Wear Resistance

Density

3.6-3.9

Delivery Time

3-30 Days

Purity

99%

Type

Ceramic Plate, Ceramic Plates

Transport Package

Wooden Box

Specification

customize

Trademark

MISSION

Origin

China

Production Capacity

100000000 Pieces/ Month

Key features

High Purity Options: Available in 95% and 99.7% Al2O3 purity levels with densities up to 3.9g/cm3.

Precision Tolerance: Machined to tight tolerances of +/-0.002mm with surface roughness reaching Ra0.1um.

Customizable Dimensions: Thickness 0.5-50mm, Width 5-500mm, Length 5-600mm, and special shapes available.

High Temperature Resistance: Max working temperature up to 1800C for 99.7% purity grade.

Quality Inspection: Every single plate is inspected before shipping to ensure quality standards.

Free Replacement Warranty: Free replacement or refund provided for broken items during shipment or tolerance issues.

Multiple Manufacturing Methods: Available via casting, dry pressing, and ISO pressing methods based on usage.

Global Shipping Options: Flexible shipping via sea, air, or express courier from Zhengzhou or Beijing airports.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export Experience

Zhengzhou Mission Ceramic Products Co., Ltd.

Henan, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Zhengzhou Airport, Beijing AirportAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is a limited trading company focused on industrial ceramic products and related industrial materials and equipment. It is identified as a professional technical supplier and offers extensive customization, ODM, and OEM services, with new products reported during the past year. However, it does not provide 3D software design, lacks an SDK, and has no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. Export sales account for 71%–90% of total sales, and the supplier has exported for 10 years. Service-management weaknesses include no written procedures or records for supplier assessment, corrective and preventive actions, or complaint handling. Financial records are indicated for 2021–2023, but no financial results are provided. Certification, production capacity, and customer-case evidence are insufficient for a definitive assessment.

Supplier typeThe supplier is explicitly classified as a trading company and a limited company. Its stated scope covers sales and import/export of ceramic products, refractory materials, non-ferrous metals, kilns, heating elements, mechanical equipment, rubber products, and certain chemical products.

After-Sales capabilityThe supplier has no written procedures or records for effective complaint handling, service-capability assessment, or corrective and preventive actions. It also reports no overseas warehouses, showrooms, agents, branches, or offline trade-show participation, although stated service quotations and payment terms are available and peak- and off-season lead times are both within 15 working days.

R&D capabilityThe supplier is identified as having professional technical R&D capability, reported new products during the past year, and offers ODM services. However, it does not provide 3D software design services and has no available SDK, so innovation capability is evidenced but technically limited in these areas.

Customization capabilityThe supplier explicitly offers customization from designs and samples, full, minor, and flexible customization, and also provides ODM and OEM services. Its product scope includes special-sized industrial ceramic parts, directly supporting broad customization capability.