Is OEM or ODM service available?

Yes, we support OEM and ODM services, allowing customization from designs or samples.

What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, and Western Union for international transactions.

What are the main applications for these substrates?

They are used in electronic vacuum devices, capacitors, IGBT modules, high-frequency power supplies, and communication engineering.

High Quality Good Surface Finishing Al2O3 Alumina Ceramic Substrates

Name: High Quality Good Surface Finishing Al2O3 Alumina Ceramic Substrates
Brand: Hunan Rui Yue Industrial and Trade Co., Ltd.
SKU: 804451085

Hunan, ChinaHunan Rui Yue Industrial and Trade Co., Ltd.

US$0.50-10.00

10 Pieces

Product profile

Customization

Available

Feature

Long Time Materials

Refractoriness (℃)

1580< Refractoriness< 1770

Model NO.

RY-CS-0001

Shape

Custom-Made

Max Working Temperature

1600c

Color

White, Ivory, Pink

Special

Rectangular, Boat, Cylindrical

Product

Alumina Parts

Name

Machine Alumina Ceramic Part

Raw Material

60-99.7% Alumina Ceramic

Item

Alumina Ceramics Part

Type

Refractory Material

Material

Alumina Cement

Transport Package

Carton

Specification

According to customer request

Trademark

Origin

China

HS Code

854710000

Production Capacity

10000PCS Per Month

Key features

Custom-Made Shapes: Available in Rectangular, Boat, and Cylindrical shapes based on drawings.

High Purity Options: Alumina content available in 85%, 90%, 93%, 95%, and 99.30% grades.

Precision Laser Cutting: High accuracy +/- 0.02mm with minimum aperture diameter of 0.1mm.

Low Minimum Order: Low MOQ of 1 Pc allows for easy market testing without high capital cost.

One Year Warranty: Includes wearing accessories to help reduce repair bills after purchase.

OEM/ODM Support: Customization from designs and samples is available for tailored solutions.

Fast Response Time: Inquiries are replied to within 24 hours by professional service team.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Hunan Rui Yue Industrial and Trade Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 7 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤10.86h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier manufactures products used in lighting, electrical, heating, automotive, nozzle, and insulation-related applications, with exports reported to multiple regions and 90% of total sales from exports. It operates two production lines, has 21–30 quality-control staff, and reports finished-product inspection instructions that are uniformly followed, along with quality assurance and raw-material traceability. Customization is available from customer designs and samples. However, the supplier is not identified as a professional technical supplier, does not provide 3D software design, ODM, SDK, or well-known-brand OEM services, and reported no new products in the past year. After-sales and corrective-action procedures exist but lack written records. No evidence establishes certifications, formal overseas service infrastructure, inventory capability, or customer-specific case references.

Supplier typeThe supplier manufactures components and products for lamps, electrical and heating products, nozzles, automotive parts, and insulation applications. Its reported product scope, two production lines, production equipment, and broad export markets indicate a manufacturing-oriented supplier rather than a professional technical-service supplier.

R&D capabilityThe supplier reported no new products in the past year and does not provide 3D software design, ODM, or SDK services. It does offer customization from designs and samples, but the explicit evidence indicates limited product-development and technical innovation capability.

Production capacityThe supplier operates two production lines and has extensive listed equipment, 21–30 quality-control staff, standardized finished-product inspection instructions, and reported annual output above the stated threshold. Nevertheless, it lacks continuous quantity reconciliation, an outsourcing SOP, valid contracts with related subcontractors, inventory capacity, and overseas warehouse capability; production capacity is demonstrated, while manufacturing-control depth is mixed.

Customization capabilityBoth relevant slices explicitly state customization from customer designs and customization from samples. This supports the supplier’s ability to produce customized products based on provided specifications or physical samples, although no evidence confirms 3D or software-based design support.