Products

Oxidation and Diffusion Furnace

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Silicon Pedestal

Silicon Pedestal

VeTek Semiconductor Silicon Pedestal is a key component in semiconductor diffusion and oxidation processes. As a dedicated platform for carrying silicon boats in high-temperature furnaces, the Silicon Pedestal has many unique advantages, including improved temperature uniformity, optimized wafer quality, and enhanced performance of semiconductor devices. For more product information, please feel free to contact us.
SiC Ceramic Seal Ring

SiC Ceramic Seal Ring

As a large-scale factory and supplier of SiC Ceramic Seal Ring products in China, VeTek Semiconductor SiC Ceramic Seal Ring has a wide range of applications in the industrial field due to its excellent thermal conductivity, outstanding chemical and corrosion resistance, and high strength and stiffness. Welcome your further inquiries.
SiC Diffusion Furnace Tube

SiC Diffusion Furnace Tube

As a leading manufacturer and supplier of diffusion furnace equipment in China, VeTek Semiconductor SiC Diffusion Furnace Tube has significantly high bending strength, excellent resistance to oxidation, corrosion resistance, high wear resistance, and excellent high-temperature mechanical properties. Making it an indispensable equipment material in diffusion furnace applications. VeTek Semiconductor is committed to manufacturing and supplying high-quality SiC Diffusion Furnace Tube, and welcomes your further inquiries.
High purity SiC wafer boat carrier

High purity SiC wafer boat carrier

VeTek Semiconductor offers customized High purity SiC wafer boat carrier. Made of high purity silicon carbide, it features slots to hold the wafer in place, preventing it from sliding during processing. CVD SiC coating is also available if required. As a professional and strong semiconductor manufacturer and supplier, VeTek Semiconductor's High purity SiC wafer boat carrier is price competitive and high quality. VeTek Semiconductor looks forward to being your long-term partner in China.
High Purity SiC Cantilever Paddle

High Purity SiC Cantilever Paddle

VeTek Semiconductor is a leading manufacturer and supplier of High Purity SiC Cantilever Paddle product in China. High Purity SiC Cantilever Paddles are commonly used in semiconductor diffusion furnaces as wafer transfer or loading platforms.
Vertical Column Wafer Boat & Pedestal

Vertical Column Wafer Boat & Pedestal

Vetek Semiconductor's Vertical Column Wafer Boat & Pedestal is made of high-purity quartz or silicon carbon ceramic (SiC) materials, with excellent high temperature resistance, chemical stability and mechanical strength, and is an indispensable core component in the semiconductor manufacturing process. Welcome your further consultation.

Shop high-performance Oxidation and Diffusion Furnace components at Veteksemicon—your trusted source for SiC-based thermal process solutions.


Veteksemicon supplies premium-grade silicon carbide (SiC) components designed specifically for oxidation and diffusion furnace systems in semiconductor manufacturing. These SiC parts exhibit excellent thermal shock resistance, high mechanical strength, and long-term dimensional stability in ultra-high-temperature and oxidizing environments. Ideal for process temperatures exceeding 1200°C, they are widely used in atmospheric and low-pressure diffusion systems, oxidation furnaces, and vertical thermal reactors.


Our product portfolio includes SiC cantilevers, boats, support rods, and tube liners, all engineered for precise wafer positioning and minimal particle contamination. The low thermal expansion coefficient of SiC helps maintain alignment across thermal cycles, while its chemical inertness ensures compatibility with O₂, N₂, H₂, and dopant gases. Whether for dry oxidation or dopant diffusion (e.g., phosphorus or boron), Veteksemicon’s diffusion furnace solutions enhance process stability, extend maintenance intervals, and support 200mm/300mm wafer formats.


For technical drawings, material datasheets, or quotation support, please visit Veteksemicon’s Oxidation and Diffusion Furnace product page or contact our application engineers.


As a professional Oxidation and Diffusion Furnace manufacturer and supplier in China, we have our own factory. Whether you need customized services to meet the specific needs of your region or want to buy advanced and durable Oxidation and Diffusion Furnace made in China, you can leave us a message.
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