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China Epi process Manufacturer, Supplier, Factory

"Based on domestic market and expand abroad business" is our improvement strategy for Epi process, SiC coated wafer lift pin, wafer lift pin, tip pin, SiC coating, Now we have established steady and long business relationships with customers from North America, Western Europe, Africa, South America, more than 60 countries and regions.
Epi process, They are sturdy modeling and promoting effectively all over the world. Never ever disappearing major functions within a quick time, it's a have to for you of fantastic good quality. Guided by the principle of Prudence, Efficiency, Union and Innovation. the corporation. ake an excellent efforts to expand its international trade, raise its organization. rofit and raise its export scale. We are confident that we have been going to have a bright prospect and to be distributed all over the world in the years to come.

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  • Silicon carbide Cantilever Paddle for Wafer Processing

    Silicon carbide Cantilever Paddle for Wafer Processing

    The Silicon Carbide Cantilever Paddle from Veteksemicon is engineered for advanced wafer processing in semiconductor manufacturing. Made of high-purity SiC, it delivers outstanding thermal stability, superior mechanical strength, and excellent resistance to high temperatures and corrosive environments. These features ensure precise wafer handling, extended service life, and reliable performance in processes such as MOCVD, epitaxy, and diffusion. Welcome to consult.
  • CVD TaC Coated Graphite Ring

    CVD TaC Coated Graphite Ring

    The CVD TaC Coated Graphite Ring by Veteksemicon is engineered to meet the extreme demands of semiconductor wafer processing. Utilizing Chemical Vapor Deposition (CVD) technology, a dense and uniform Tantalum Carbide (TaC) coating is applied to high-purity graphite substrates, achieving exceptional hardness, wear resistance, and chemical inertness. In semiconductor fabrication, the CVD TaC Coated Graphite Ring is widely used in MOCVD, etching, diffusion, and epitaxial growth chambers, serving as a key structural or sealing component for wafer carriers, susceptors, and shielding assemblies. Looking forward to your further consultation.
  • SiC Coated Barrel Susceptor for LPE PE2061S

    SiC Coated Barrel Susceptor for LPE PE2061S

    As one of the leading wafer susceptor manufacturing plants in China, VeTek Semiconductor has made continuous progress in wafer susceptor products and has become the first choice for many epitaxial wafer manufacturers. The SiC Coated Barrel Susceptor for LPE PE2061S provided by VeTek Semiconductor is designed for LPE PE2061S 4'' wafers. The susceptor has a durable silicon carbide coating that improves performance and durability during the LPE (liquid phase epitaxy) process. Welcome your inquiry, we look forward to becoming your long-term partner.
  • TaC Coated Three-petal Ring

    TaC Coated Three-petal Ring

    VeTek Semiconductor is a leading TaC Coated Three-petal Ring manufacturer and innovator in China.We have been specialized in TaC and SiC coating for many years.Our products have a corrosion resistance, high strength. We look forward to becoming your long-term partner in China.Welcome to consult at any time.
  • SiC Coating Collector Top

    SiC Coating Collector Top

    Welcome to VeTek Semiconductor, your trusted manufacturer of CVD SiC coatings. We take pride in offering Aixtron SiC Coating Collector Top, which are expertly engineered using high purity graphite and feature a state-of-the-art CVD SiC coating with impurity below 5ppm. Please don't hesitate to reach out to us with any questions or inquiries
  • Tantalum Carbide Coating Cover

    Tantalum Carbide Coating Cover

    Tantalum Carbide Coating Cover is composed of high-purity graphite and TaC coating. VeTek Semiconductor is a leading supplier and manufacturer of Tantalum Carbide Coating Cover in China. We focus on providing high-purity, high-temperature resistant tantalum carbide products. Our tantalum carbide coated cover have excellent performance and reliability, and can effectively protect materials in extremely high temperature and corrosive environments. We look forward to becoming your long-term partner in China. Welcome to consult at any time.

  • What is Dishing and Erosion in the CMP Process?

    Chemical mechanical polishing (CMP) removes excess material and surface defects through the combined action of chemical reactions and mechanical abrasion. It is a key process for achieving global planarization of the wafer surface and is indispensable for multilayer copper interconnects and low-k dielectric structures. In practical manufacturing

  • Why is SiC PVT Crystal Growth Stable in Mass Production?

    For industrial-scale production of silicon carbide substrates, the success of a single growth run is not the end goal. The real challenge lies in ensuring that crystals grown across different batches, tools, and time periods maintain a high level of consistency and repeatability in quality. In this context, the role of tantalum carbide (TaC) coating goes beyond basic protection—it becomes a key factor in stabilizing the process window and safeguarding product yield.

  • What is Silicon Wafer CMP Polishing Slurry?

    Silicon wafer CMP (Chemical Mechanical Planarization) polishing slurry is a critical component in the semiconductor manufacturing process. It plays a pivotal role in ensuring that silicon wafers—used to create integrated circuits (ICs) and microchips—are polished to the exact level of smoothness required for the next stages of production

  • Why Silicon carbide(SiC) PVT Crystal Growth Cannot Do Without Tantalum Carbide Coatings(TaC)?

    In the process of growing silicon carbide (SiC) crystals via the Physical Vapor Transport (PVT) method, the extreme high temperature of 2000–2500 °C is a “double-edged sword” — while it drives the sublimation and transport of source materials, it also dramatically intensifies impurity release from all materials within the thermal field system, especially trace metallic elements contained in conventional graphite hot-zone components. Once these impurities enter the growth interface, they will directly damage the core quality of the crystal. This is the fundamental reason why tantalum carbide (TaC) coatings have become a “mandatory option” rather than an “optional choice” for PVT crystal growth.

  • How to choose MOCVD graphite tray?

    MOCVD graphite trays play an important role in the epitaxial process. This article makes a detailed analysis on the selection of MOCVD graphite trays from the perspectives of material properties and application scenarios.

  • What is a PECVD graphite boat ?

    The core material of PECVD graphite boat is high-purity isotropic graphite material (purity is usually ≥99.999%), which has excellent electrical conductivity, thermal conductivity and density. Compared with ordinary graphite boats, PECVD graphite boats have many physical and chemical property advantages and are mainly used in the semiconductor and photovoltaic industries, especially in PECVD and CVD processes.

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