Custom Quartz Glass Products We Offer

• Quartz Glass Tube – Clear and opaque, cut-to-length, high thermal resistance
• Quartz Glass Plates – Ground and polished, laser-cut, various thicknesses
• Quartz Observation Windows – High transparency, custom sizes, laser-safe
• quartz glassware – Beakers, crucibles, boats, rods, and more
• Quartz Glass Fabrication – CNC machining, fire polishing, hole drilling

Why Choose FG Quartz

Industries We Serve

Our quartz glass products are widely used in:

• 🔧 Semiconductor and microelectronics
• 🔬 Laboratory equipment
• 💡 Optical systems & instruments
• ☀️ Photovoltaic & solar energy
• 🔥 High-temperature furnaces
• 🧪 Chemical analysis

Wafer Carriers in Semiconductor Manufacturing

Quartz wafer carriers, also known as quartz boats, play a crucial role in semiconductor manufacturing. These carriers are designed to securely hold wafers during high-temperature diffusion or epitaxial processes, ensuring uniform heat distribution and controlled gas flow. By maintaining precise wafer alignment, quartz carriers support consistent and contamination-free processing in cleanroom environments.

Made from high-purity quartz, these wafer carriers offer excellent thermal stability and chemical resistance, making them ideal for use in advanced semiconductor fabrication.

Features and Applications of Standard Quartz Glass Shapes

FG Quartz offers standard fused silica shapes (including tubes, rods, plates, and blocks) designed for high compressive strength and excellent thermal shock resistance. These shapes maintain structural stability under rapid temperature changes and provide excellent ultraviolet (UV) transmittance and superior chemical resistance.

Due to these key properties, our Fused quartz components are widely used in semiconductor manufacturing where purity, precision, and durability are critical. They are ideal for use in diffusion furnaces, cleanroom environments, and optical systems requiring UV transparency.

Semiconductor industry: high-purity Quartz Glass Tube, quartz boats, quartz plates, quartz crucibles, etc., used for wafer manufacturing, etching, diffusion furnaces, etc. Extremely high requirements for purity, dimensional accuracy, and high temperature resistance.

Optical field: quartz windows, prisms, lenses, optical fiber preforms, etc., used in ultraviolet and infrared optical systems, laser equipment, spectrometers, microscopes, etc. Excellent optical performance, high transmittance, and uniform refractive index are required.

Laboratory/scientific research: quartz test tubes, beakers,quartz glassware, reactor linings, etc., used for high-temperature reactions, corrosive media treatment, and high-purity experiments. Acid and alkali resistance, high temperature resistance, and low thermal expansion coefficient are required.

Electric light source/lighting: UV sterilization lamps, halogen lamps, xenon lamps, etc. require high UV transmittance, high temperature resistance, and dimensional stability.

Chemical industry: Corrosion-resistant pipes, reactor linings, heat exchangers, etc., require corrosion resistance and high temperature resistance.

Solar energy: Quartz crucibles, quartz boats, etc.

Medical devices: Certain special optical or heating elements.

Client Testimonials

“Quartz Glass Tube are flawless—optically clear and precisely dimensioned. Perfect for our high-temperature furnace applications.”
— Alex M., Production Supervisor, Thermal Processing Equipment Co.

“We ordered a custom quartz tank, and it fits our semiconductor cleaning system perfectly. Excellent craftsmanship and fast response.”
— Eva L., Process Engineer, Semiconductor Solutions Ltd.

“FG Quartz provided lab-grade quartz glassware with excellent thermal resistance and purity. Very satisfied with both the product and service.”
— Dr. Michael S., Lab Manager, Advanced Materials Research Center

Quartz Glass Highlights