What wafer sizes are available?

We offer 150mm, 200mm, and 300mm test wafers, as well as oxide and dummy wafers in various sizes.

Do you offer OEM and ODM services?

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

High Purity Silicon Wafer, Dummy Wafer, Test Wafer, Oxide Wafer

Name: High Purity Silicon Wafer, Dummy Wafer, Test Wafer, Oxide Wafer
Brand: Fine Silicon Manufacturing(Shanghai)Ltd.
SKU: 2151485845

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

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

Customization Capability: Tailored materials, specifications, and optical coatings for unique needs.

Fast Turnaround: Efficient processes with stock items delivered within 5 business days.

Wide Product Range: Includes CZ, FZ, SOI, glass wafers, and various test/dummy wafer sizes.

High Precision Specs: Precise diameter, thickness, and surface impurity control for testing.

Experienced Team: Seasoned experts and cutting-edge facilities ensure reliability.

OEM/ODM Services: Full customization options available from samples and design.

Monthly Capacity: Production capacity of 50,000 pieces monthly to meet demand.

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: ≤0.89h

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 is the preferred method for shipping?

We proudly offer a variety of shipping options including DHL, FedEx, TNT, UPS, EMS, SF, and others, ensuring your order arrives swiftly and safely.

Q:What payment methods are available?

We accept payments through T/T and PayPal, among others.

Q:What is the delivery timeframe?

For items readily in stock, expect delivery within 5 business days. For custom orders, delivery times range from 7 to 25 business days, depending on the order quantity.

Q:Can the products be tailored to my specific needs?

Absolutely! We offer customization of materials, specifications, and optical coatings to match your exact requirements for optical components. Every customer's specifications are unique, and Fine Silicon Manufacturing can deliver wafers that align perfectly with your precise needs.If you do not see the specification you require, pleaseCONTACT FSMto consult with our experienced and knowledgeable sales team for assistance.

Q:What is the minimum order quantity?

The minimum order quantity is 50 pieces.