China SiC Substrates Manufacturer, Supplier, Factory

VeTek Semiconductor is a leading supplier of customized Vitreous Carbon Coated Graphite Crucible for E-beam Gun in China, specializing in advanced materials for many years. Our Vitreous Carbon Coated Graphite Crucible is specifically designed for E-beam Gun, ensuring excellent performance. Made from ultra-pure imported SGL graphite, it offers reliability and durability. Visit our factory in China to explore deep cooperation.

VeTek Semiconductor is a leading manufacturer and supplier of SiN Substrate products in China. Our Silicon Nitride substrate has excellent thermal conductivity, excellent chemical stability and corrosion resistance, and excellent strength, making it a high-performance material for semiconductor applications. VeTekSemi SiN substrate ensures that you benefit from cutting-edge technology in the field of semiconductor processing, strict quality control, and welcomes your further consultation.

If you’ve ever dealt with uneven gas flow or particle contamination in a deposition chamber, the VETEK CVD SiC Coated Graphite Shower Head is designed to solve that. It starts with high‑purity isostatic graphite for thermal stability and easy machining, then gets a dense CVD Silicon Carbide (SiC) coating that seals the surface, resists corrosive gases (like HCl or NF₃), and prevents outgassing. The result is a gas distribution plate that delivers uniform flow across the wafer, handles high‑temperature epitaxy, and lasts far longer than bare graphite or quartz – making it a trusted component for CVD, PECVD, MOCVD, silicon epitaxy, and SiC epitaxy processes. We also offer custom hole patterns and sizes, because no two reactors are exactly the same.

VeTek Semiconductor is a professional TaC Coated Graphite Wafer Cover Ring manufacturer and supplier in China. we not only provide advanced and durable TaC Coated Graphite Wafer Cover Ring, but also support customized services. Welcome to buy TaC Coated Graphite Wafer Cover Ring from our factory.

CVD TaC Coating carrier is mainly designed for the epitaxial process of semiconductor manufacturing. CVD TaC Coating carrier’s Ultra-high melting point, excellent corrosion resistance, and outstanding thermal stability determine the indispensability of this product in semiconductor epitaxial process. Welcome your further inquiry.

Veteksemi solid SiC focus ring significantly improves etching uniformity and process stability by precisely controlling the electric field and airflow at the wafer edge. It is widely used in precision etching processes for silicon, dielectrics, and compound semiconductor materials, and is a key component for ensuring mass production yield and long-term reliable equipment operation.