High Quality Thin 4/6inch Silica Single Quartz Glass Wafer

Name: High Quality Thin 4/6inch Silica Single Quartz Glass Wafer
Brand: Fine Silicon Manufacturing(Shanghai)Ltd.
SKU: 2146450215

Shanghai, ChinaFine Silicon Manufacturing(Shanghai)Ltd.

US$30.00

50 pc

Sample price:US$50.00/pc.Request sample

Product profile

Customization

Available

Material

Borosilicate Glass (Borofloat 33)

Frront Side

Polished

Model NO.

4inch

Edge

Polished

Diameter

150mm ± 0.2mm

Surface Quality

Scratch-Dig 40/20

Bow

≤25µm

Warp

≤25µm

Ttv

≤5µm

Thickness

500±25µm

Transport Package

Semi Standard

Specification

TBD

Trademark

FSM

Origin

China

HS Code

3818001920

Production Capacity

5000PCS/Month

Key features

High Thermal Resistance: Withstands high temperatures without deformation for high-temperature processing.

Excellent Chemical Durability: Resistant to water, acids, and organic substances for harsh environments.

Superior Optical Clarity: High transparency in visible and near-infrared spectrum for optical applications.

Robust Mechanical Strength: Strong and stable substrate suitable for delicate semiconductor processes.

Customizable Specifications: Material, specifications, and optical coating can be tailored to exact needs.

Rigorous Quality Assurance: Each wafer undergoes strict inspection to meet industry standards.

Bulk Order Discounts: Competitive pricing available for orders of 100 wafers or more.

Cleanroom Packaging: Individual cassettes ensure protection during storage and transport.

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: ≤2.27h

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's the way of shipping?

We accept DHL, Fedex, TNT, UPS, EMS, SF and etc.

Q:How to pay?

T/T, PayPal and etc..

Q:What's the deliver time?

For inventory: the delivery time is 5 workdays. For customized products: the delivery time is 7 to 25 workdays. According to the quantity.

Q:Can I customize the products based on my need?

Yes, we can customize the material, specifications and optical coating for your optical components based on your needs. Every customer's specification is unique and FSM can supply wafers that meet your exact specifications.If you do not see the specification you require, please CONTACT FSM to speak with a member of our experienced and knowledgeable sales staff.