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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.

  • The Evolution of CVD-SiC from Thin Film Coatings to Bulk Materials
    2026-04-10
    The Evolution of CVD-SiC from Thin Film Coatings to Bulk Materials

    High-purity materials are essential for semiconductor manufacturing. These processes involve extreme heat and corrosive chemicals. CVD-SiC (Chemical Vapor Deposition Silicon Carbide) provides the necessary stability and strength. It is now a primary choice for advanced equipment parts due to its high purity and density.

  • The Invisible Bottleneck in SiC Growth: Why 7N Bulk CVD SiC raw material is Replacing Traditional Powder
    2026-04-07
    The Invisible Bottleneck in SiC Growth: Why 7N Bulk CVD SiC raw material is Replacing Traditional Powder

    In the world of Silicon Carbide (SiC) semiconductors, most of the spotlight shines on 8-inch epitaxial reactors or the intricacies of wafer polishing. However, if we trace the supply chain back to the very beginning—inside the Physical Vapor Transport (PVT) furnace—a fundamental "material revolution" is quietly taking place.

  • PZT Piezoelectric Wafers: High-Performance Solutions for Next-Gen MEMS
    2026-03-20
    PZT Piezoelectric Wafers: High-Performance Solutions for Next-Gen MEMS

    In the era of rapid MEMS (Micro-Electromechanical Systems) evolution, selecting the right piezoelectric material is a make-or-break decision for device performance. PZT (Lead Zirconate Titanate) thin-film wafers have emerged as the premier choice over alternatives like AlN (Aluminum Nitride), offering superior electromechanical coupling for cutting-edge sensors and actuators.

  • High-Purity Susceptors: The Key to Customized Semicon Wafer Yield in 2026
    2026-03-14
    High-Purity Susceptors: The Key to Customized Semicon Wafer Yield in 2026

    As semiconductor manufacturing continues to evolve toward advanced process nodes, higher integration, and complex architectures, the decisive factors for wafer yield are undergoing a subtle shift. For customized semiconductor wafer manufacturing, the breakthrough point for yield no longer lies solely in core processes like lithography or etching; high-purity susceptors are increasingly becoming the underlying variable affecting process stability and consistency.

  • SiC vs. TaC Coating: The Ultimate Shield for Graphite Susceptors in High-Temp Power Semi Processing
    2026-03-05
    SiC vs. TaC Coating: The Ultimate Shield for Graphite Susceptors in High-Temp Power Semi Processing

    In the world of wide-bandgap (WBG) semiconductors, if the advanced manufacturing process is the "soul," the graphite susceptor is the "backbone," and its surface coating is the critical "skin."

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