What wafer sizes are available?

We offer precision-engineered test wafers in 150mm, 200mm, and 300mm sizes.

Do you provide OEM and ODM services?

Yes, we offer both OEM and ODM services with customization available from samples.

Silicon Wafer, Dummy Wafer, Test Wafer, Oxide Wafer Bulk Purchase

Name: Silicon Wafer, Dummy Wafer, Test Wafer, Oxide Wafer Bulk Purchase
Brand: Fine Silicon Manufacturing(Shanghai)Ltd.
SKU: 2147097895

Shanghai, ChinaFine Silicon Manufacturing(Shanghai)Ltd.

US$10.00-100.00

25 pc

Sample price:US$50.00/pc.Request sample

Product profile

Customization

Available

Application

Semi Standard

Material

Compound Semiconductor

Model NO.

12inch

Type

P-Type Semiconductor

Growth Method

Crystal Orientation

100

Dopant

Boron

Resistivity

1-100Ω

Frront Side

Polished

Edge

Polished

Diameter

300±0.2mm

Thickness

775±25μm

Transport Package

Semi Standard

Specification

TBD

Trademark

FSM

Origin

China

HS Code

3818001920

Production Capacity

5000PCS/Month

Key features

Customization Capability: Tailor material, specifications, and optical coating to precise project needs.

Wide Product Range: Extensive selection including CZ, FZ, SOI, glass, dummy, and oxide wafers.

Global Shipping Network: Fast delivery from China and Japan warehouses to over 50 countries.

Rapid Turnaround: Efficient processes and ready inventory ensure quick project progress.

High Precision Specs: Available in 150mm, 200mm, and 300mm with strict tolerance controls.

Expert Manufacturing: Seasoned team with cutting-edge facilities for highest quality output.

OEM/ODM Services: Full customization from samples with dedicated R&D engineering support.

Quality Assurance: 100% visual and function inspection with full raw material traceability.

Company profile

Importers and ExportersYears of Export ExperienceExperienced TeamExhibition Experience

Fine Silicon Manufacturing(Shanghai)Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 11 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.04h

AI-Powered supplier vetting

SummaryThe supplier is a Shanghai-based factory and limited company with 34 employees, producing and selling silicon wafers, test wafers, and dummy wafers, with related technical maintenance services. It has documented corrective-action and complaint-handling procedures, inventory, overseas warehouse and showroom capabilities, overseas agents or branches, and Japan service coverage. It accepts several quotation and payment methods and reports peak- and off-season lead times within 15 working days. The supplier provides ODM and OEM services and can customize from samples, but does not provide 3D software design, has no available SDK, and reported no new products in the past year. Key weaknesses or uncertainties include an explicit lack of quality assurance in quality-control processes, no valid manufacturing-capacity contract with associated subcontractors, limited evidence on certifications and customer cases, and unknown fire-drill status. Financial records are indicated for relevant years, but financial...

Supplier typeThe supplier is identified as a factory and limited company in Shanghai, with a combined company type, 34 employees, and no larger-company affiliation. Its stated scope covers semiconductor silicon-wafer processing and production, component and consumable sales, and technical maintenance, while its listed products are silicon wafers, test wafers, and dummy wafers.

After-Sales capabilityThe supplier has documented corrective and preventive-action procedures and complaint-handling procedures with records, plus inventory, overseas warehouse, overseas showroom, and overseas agent or branch capabilities. It reports Japan service coverage, Shanghai Port proximity, participation in the SEMICON offline trade show, and lead times within 15 working days in both peak and off-season; however, the quality-control process is explicitly stated to have no quality assurance.

R&D capabilityThe supplier is identified as a professional technical supplier and provides ODM services, but it reported no new products in the past year, no available SDK, and no 3D software design service. This supports technical and design-manufacturing capability but indicates limited demonstrated recent product innovation.

Production capacityThe supplier operates as a factory producing silicon wafers, test wafers, and dummy wafers, and reports inventory capability and lead times within 15 working days in both peak and off-season. However, it has no valid contract between the factory and associated subcontractors, and the quality-control process is explicitly stated to lack quality assurance.

Customization capabilityThe supplier offers customization from samples and provides ODM services, while also reporting OEM service for well-known brands. These explicit capabilities support sample-based and original-design customization, although the supplier does not provide 3D software design services and has no available SDK.

Product Q&A

Q:What are the available shipping methods?

We accommodate various shipping options including DHL, FedEx, TNT, UPS, EMS, SF, among others.

Q:What payment methods are available?

We accept T/T (Telegraphic Transfer) and PayPal. Additional payment methods may also be available.

Q:What is the delivery timeframe?

For in-stock items, the delivery time is approximately 5 working days. For customized products, delivery ranges from 7 to 25 working days, depending on the quantity ordered.

Q:Is product customization available?

Absolutely, we offer customization of material, specifications, and optical coating to suit your specific needs. Every customer's requirements are unique, and Fine Silicon Manufacturing ensures wafers meet your precise specifications.If the specifications you need aren't listed, please CONTACT FSMto consult with our expert and dedicated sales team.

Q:What is the minimum order quantity?

The minimum order quantity is 50 pieces.