China Glass-like carbon coated Manufacturer, Supplier, Factory

The VETEK PG (Pyrolytic Graphite) Coated Ring is purpose-built for semiconductor thermal field and crystal growth environments where uniform heat distribution and stable temperatures are non-negotiable. Starting with a high-purity graphite base and finished with a dense Pyrolytic Graphite coating, this component delivers exceptional thermal conductivity, stands up to severe thermal shock, and retains its dimensions over long runs at extreme temperatures. You will find these rings used extensively in crystal growth furnaces, high-temperature ovens, and thermal field assemblies for semiconductors—anywhere that precise temperature control directly drives process repeatability and final product quality.

Designed to surround the wafer tracking zone, the Solid SiC Focus Ring ensures linear plasma distribution and exact edge-to-center etch profiles.These premium β-SiC components are built by Vetek Semiconductor (Wuyi Tianyao New Material Technology Co., LTD) using proprietary Chemical Vapor Deposition (CVD) technology. By vaporizing raw materials into a dense, binderless matrix, Vetek eliminates the porous micro-gaps common in older materials. Compared to standard quartz or silicon shielding, our CVD SiC components stand up far better to corrosive halogen gases, shielding the wafer in deep sub-7nm logic and dense memory chip manufacturing.Looking forward to your further inquiry.

Veteksemicon SiC wafer boats are widely used in critical high-temperature processes in semiconductor manufacturing, serving as reliable carriers for oxidation, diffusion, and annealing processes for silicon-based integrated circuits. They also excel in the third-generation semiconductor sector, perfectly suited for demanding processes such as epitaxial growth (EPI) and metal-organic chemical vapor deposition (MOCVD) for SiC and GaN power devices. They also support the high-temperature fabrication of high-efficiency solar cells in the photovoltaic industry. Looking forward to your further consultation.

Our silicon carbide (SiC) robotic arm is designed for high-performance wafer handling in advanced semiconductor manufacturing. Made of high-purity silicon carbide, this robotic arm offers exceptional resistance to high temperatures, plasma corrosion, and chemical attack, ensuring reliable operation in demanding cleanroom environments. Its exceptional mechanical strength and dimensional stability enable precise wafer handling while minimizing contamination risks, making it an ideal choice for MOCVD, epitaxy, ion implantation, and other critical wafer handling applications. We welcome your inquiries.

As a professional innovator and leader of Tantalum Carbide Coated Ring products in China, VeTek semiconductor Tantalum Carbide Coated Ring plays an irreplaceable role in SiC crystal growth with its excellent high temperature resistance, wear resistance and excellent thermal conductivity. Welcome your further consultation.

The 8-inch SiC epi top ring is a hardware part for semiconductor reactors. It works inside Si/SiC epitaxy and MOCVD/CVD systems. This ring stabilizes the heat inside the chamber. It also controls the flow of gases. The material is high-purity CVD Silicon Carbide. It does not have the outgassing issues of graphite. It also reduces particle contamination during production.We welcome your inquiries.