Custom Quartz Components for Semiconductor Manufacturing

We are a leading provider of bespoke quartz components, designed and manufactured to meet the unique challenges of semiconductor processing. Our capabilities include advanced CNC machining, precision grinding, laser processing, and thermal forming. We work closely with our clients from initial concept to final production, ensuring that every component delivers optimal performance and reliability. We leverage extensive experience and cutting-edge technology. We offer a wide range of custom quartz fabrication services.

Design and Customization Capabilities

We offer rapid prototyping and design validation services. We create custom designs tailored to your specific equipment requirements.

Precision Machining Expertise

We use advanced CNC machining and precision metrology equipment to ensure tight tolerances and superior surface finishes.

Material Purity Assurance

Our cleanroom manufacturing environment minimizes particulate contamination. Material certifications and metal analysis reports are available upon request.

Comprehensive Quality Control

We maintain a rigorous quality control system, encompassing every stage from raw materials to finished products.

Aoxin quartz

Semiconductor products

We specialize in custom-engineered quartz components for the semiconductor industry. From wafer carriers and process tubes to furnace components, we manufacture high-purity quartz products to your precise specifications. Our expertise includes boats, carriers, tubes, flanges, and more, all built with advanced fabrication techniques for superior performance.

Quartz Waste Liquid Bottle

Made from high-purity fused quartz, our waste liquid bottles offer unmatched chemical resistance to aggressive acids and solvents used in semiconductor manufacturing. Their robust construction and thermal stability ensure safe handling and disposal of hazardous waste. Custom designs are available.

quartz cleaning tank

Our high-purity quartz cleaning tanks provide a chemically inert and ultra-clean environment for wafer processing. Custom-designed to your specifications, they offer excellent resistance to etching solutions and thermal shock.

quartz wafer cleaning racks

Fabricated from ultra-pure quartz, our cleaning racks ensure minimal contamination during critical wafer processing. We offer custom designs to meet your specific wafer size, quantity, and process requirements.

Quartz Wafer Boat

Our high-purity quartz wafer boats (slotted boats) provide precise wafer positioning and support during high-temperature processing. Custom-designed to your specifications, with various slot configurations and dimensions.

Quartz Wafer Carrier

Our quartz wafer carriers provide secure and reliable transport and storage of wafers during semiconductor manufacturing. Custom-engineered to your specific wafer size and process requirements.

Photovoltaic Quartz Boat

Specifically designed for the photovoltaic industry, our quartz boats provide reliable performance in diffusion, oxidation, and annealing processes. Custom configurations are available to match your furnace and wafer size.

quartzware semiconductor FAQ

We primarily use specific grades of fused quartz designated for semiconductor applications. These grades often have internal designations based on proprietary manufacturing processes that result in ultra-low metal content and controlled hydroxyl (OH) content. We can provide detailed material specifications. It’s critical to avoid simply saying “JGS1” for semiconductor applications, as that designation is too broad.

Our semiconductor quartzware is designed for high-temperature operation, typically up to 1200°C or higher for continuous use, depending on the specific component and process conditions. We can provide detailed temperature recommendations for each product.

Yes, we specialize in providing custom-designed semiconductor quartzware. We can work from your drawings, specifications, or CAD models to produce components that meet your exact requirements.

We have extensive capabilities for precision machining of quartz, including CNC grinding, milling, drilling, polishing, and laser machining. We can achieve tight dimensional tolerances and complex geometries.

The lead time depends on the complexity of design, and quantity. Please contact us for an estimated lead time.

The hydroxyl (OH) content affects the infrared transmission and high-temperature viscosity of quartz. We offer quartzware with various controlled OH levels (low, medium, high) tailored to specific applications. For example, low-OH quartz is often preferred for high-temperature processes to minimize deformation.

We have a comprehensive quality control system that meets the stringent requirements of the semiconductor industry. This includes:
Incoming material inspection and analysis (ICP-MS)
In-process dimensional and visual inspections
Cleanroom handling and packaging protocols
Final inspection and certification
Traceability of materials and manufacturing processes

You can request a quote by contacting us directly via email [email address] or phone [phone number]. Please provide as much detail as possible, including:
Component type (crucible, tube, boat, etc.)
Dimensions and tolerances
Material grade and purity requirements
Drawings or CAD models (if available)
Quantity
Any special processing or cleaning requirements

We package semiconductor quartzware with extreme care in cleanroom-compatible packaging materials. This often includes double-bagging, foam cushioning, and custom-designed containers to prevent breakage, contamination, and scratching during transit.