What materials are available for the ceramic substrate?

We offer various Alumina contents including 85%, 90%, 95%, and 99.3% Al2O3, each with specific density, hardness, and strength parameters.

Can you provide samples?

Yes, samples are available for customers to evaluate quality before placing larger orders.

Electronic Alumina Ceramic Substrate

Name: Electronic Alumina Ceramic Substrate
Brand: Hunan Rui Yue Industrial and Trade Co., Ltd.
SKU: 894524835

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

US$0.50-10.00

10 Pieces

Product profile

Customization

Available

Feature

Long Time Materials, Instant Materials

Refractoriness (℃)

1580< Refractoriness< 1770

Model NO.

Shape

Plate

Max Working Temperature

1600c

Thermal Shock Resistance

180-220t

Special

According to Customer's Design

Product

Alumina Parts

Name

Machine Alumina Ceramic Part

Type

Heat-Resistant Material

Material

Alumina Cement

Transport Package

Wooden Case or Wooden Pallet

Specification

According to customer request

Trademark

Origin

China

HS Code

6909190000

Production Capacity

10000PCS Per Month

Key features

Customizable Dimensions: Thickness 0.25-1.2mm, Size 10-300mm, tailored to customer drawings.

High Precision Laser Cutting: Accuracy +/- 0.02mm, min aperture 0.1mm, max size 152.4x152.4mm.

Wide Material Options: Available in 85%, 90%, 95%, and 99.3% Alumina content.

Versatile Applications: Ideal for DBC, LED, printers, and high-power circuit substrates.

OEM/ODM Support: Custom parts based on customer designs or samples.

Low MOQ Advantage: Minimum order of 1 piece allows easy market testing.

One-Year Warranty: Includes wearing accessories to reduce repair costs.

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: ≤9.37h 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.

Product Q&A

Q:What customization options are available?

We support OEM and ODM services. Customization is available from customer designs or samples, including specific thickness (0.25-1.2mm) and size (10-300mm) according to drawings.

Q:What is the minimum order quantity?

The minimum order quantity is just 1 piece, which helps customers test the market with low financial risk.

Q:What are the lead times for production?

During peak season, the lead time is one month. During the off-season, production can be completed within 15 working days.

Q:What payment terms do you accept?

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

Q:What is the warranty period for the product?

We provide a one-year guarantee. Wearing accessories are included with the products to help reduce future repair bills.