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WuYi TianYao Advanced Material Tech.Co.,Ltd.
WuYi TianYao Advanced Material Tech.Co.,Ltd, founded in 2016, is a leading provider of advanced coating materials for the semiconductor industry. Our founder, a former expert from the Chinese Academy of Sciences' Institute of Materials, established the company with a focus on developing cutting-edge solutions for the industry.

Our main product offerings include CVD silicon carbide (SiC) coatings, tantalum carbide (TaC) coatings, bulk SiC, SiC powders, and high-purity SiC materials. The main products are SiC coated graphite susceptor, preheat rings, TaC coated diversion ring, halfmoon parts, etc., the purity is below 5ppm, can meet customer requirements.
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VeTek is the professional of the Silicon Carbide Coating, Tantalum Carbide Coating, Special Graphite manufacturer and supplier in china. You can rest assured to buy the products from our factory and we will offer you the quality after-sale service.

News

  • What is a PECVD graphite boat ?
    2025-03-04
    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.

  • How Porous Graphite Enhances Silicon Carbide Crystal Growth?
    2025-01-09
    How Porous Graphite Enhances Silicon Carbide Crystal Growth?

    This blog takes "How Porous Graphite Enhances Silicon Carbide Crystal Growth?" as its theme, and discusses in detail Porous Graphite Key Takeaways, The Role of Silicon Carbide in Semiconductor Technology, Unique Properties of Porous Graphite, How Porous Graphite Optimizes the PVT Process, Innovations in Porous Graphite Materials and other angles.

  • CVD Technology Innovation Behind the Nobel Prize
    2025-01-02
    CVD Technology Innovation Behind the Nobel Prize

    This blog discusses the specific applications of artificial intelligence in the field of CVD from two aspects: The Significance and Challenges of Chemical Vapor Deposition (CVD) Technology in Physics and CVD Technology and Machine Learning.

  • What is SiC-coated graphite susceptor ?
    2024-12-27
    What is SiC-coated graphite susceptor ?

    This blog takes "What is SiC-coated graphite susceptor?" as its theme, and discusses it from the perspectives of Epitaxial layer and its equipment, Importance of SiC coated graphite susceptor in CVD equipment, SiC Coating technology, Market competition and Vetek Semiconductor’s technological innovation.

  • How to prepare CVD TaC coating? - Veteksemicon
    2024-08-23
    How to prepare CVD TaC coating? - Veteksemicon

    This article introduces the product characteristics of CVD TaC coating, the process of preparing CVD TaC coating using the CVD method, and the basic method for surface morphology detection of the prepared CVD TaC coating.

  • What is Tantalum Carbide TaC Coating? - Veteksemicon
    2024-08-22
    What is Tantalum Carbide TaC Coating? - Veteksemicon

    This article introduces the product characteristics of TaC coating, the specific process of preparing TaC coating products using CVD technology, introduces Veteksemicon's most popular TaC coating, and briefly analyzes the reasons for choosing Veteksemicon.

  • What is TaC Coating ? - VeTek Semiconductor
    2024-08-15
    What is TaC Coating ? - VeTek Semiconductor

    This article mainly introduces the product types, product characteristics and main functions of TaC Coating in semiconductor processing, and makes a comprehensive analysis and interpretation of TaC Coating products as a whole.

  • What Is a Halfmoon in an LPE Reaction Chamber?
    2026-05-09
    What Is a Halfmoon in an LPE Reaction Chamber?

    Learn what a Halfmoon component is in an LPE reaction chamber and how it supports thermal stability, gas flow management, and reactor structure in SiC epitaxy systems. Explore graphite materials, CVD SiC coating, TaC coating, and modern semiconductor reactor technologies.

  • What Makes a CVD TaC Coating Cover Reliable for High-Temperature Semiconductor Processing?
    2026-05-06
    What Makes a CVD TaC Coating Cover Reliable for High-Temperature Semiconductor Processing?

    A CVD TaC Coating Cover is not just a protective lid or coated graphite component. In high-temperature semiconductor processes, it can influence chamber cleanliness, thermal stability, part lifetime, and process consistency.

  • Optimizing MicroLED Performance with SiC Substrates and Advanced Coatings
    2026-04-25
    Optimizing MicroLED Performance with SiC Substrates and Advanced Coatings

    Struggling with MicroLED yield rates? Discover why industry leaders are shifting to SiC substrates and TaC-coated MOCVD components to solve thermal stress and particle contamination. Learn the technical edge of CVD SiC for next-gen GaN displays

  • CVD SiC Coating: Process, Benefits and Applications
    2026-04-24
    CVD SiC Coating: Process, Benefits and Applications

    Explore how CVD SiC coating is used in semiconductor processes, including its structure, performance characteristics, and typical applications, along with its relevance in high-temperature applications.

  • Why Does Graphite Boat for PECVD Matter So Much to Film Quality and Production Stability?
    2026-04-22
    Why Does Graphite Boat for PECVD Matter So Much to Film Quality and Production Stability?

    In PECVD production, many coating and deposition problems do not start with plasma power or gas chemistry. They start with the carrier that holds the wafers.

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