Products

Hunan Guoci New Material Technology Co., Ltd. is a leading technical ceramics manufacturer integrating the R&D, manufacturing and sales of advanced ceramic materials. As expert in custom technical ceramic solutions, we're dedicated to providing customers with high-performance, high-precision advanced technical ceramics components for a variety of applications.

Hunan Guoci New Material Technology Co., Ltd.

We are  been deeply engaged in the field of advanced ceramic materials and dedicated to providing customers with high-performance and high-quality technical ceramics solutions.

Material

Hunan Guoci New Material Technology Co., Ltd. (Guoci Ceramics) has the full process production service capability from powder preparation to precision machining of Oxide Ceramics, Nitride Ceramics, Carbide Ceramics to Composite Ceramics, and can provide advanced manufacturing equipment components of various metal, non-metal and other materials. Strictly control quality and cost to meet the personalized needs of different process formulas and product designs in the market.
  • Alumina95%

    95% Alumina Ceramic Parts
    White ultrafine powder
    Particle size 0,1~1μm
    Purity≥95%
    Excellent flowability
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  • Alumina99%

    99% Alumina Ceramic Parts
    High-purity fine powder
    Particle size 0,05~0,5μm
    Purity ≥99,5%
    High sintering activity
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  • Zirconia

    Zirconia,Zirconia Ceramic Parts
    Submicron stabilized powder(3Y-ZrO2: doped with 3mol% Y2O2)
    Particle size 0,1~0,3μm
    Phase transformation toughening characteristics
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  • Silicon Carbide

    Silicon Carbide,SiC Ceramic Parts,Silicon Carbide Ceramic Parts
    Black nano,micron powder
    High hardness (Moshs 9,5)
    Oxygen content<1%
    Requires high-temperatrue sintering or reaction bonding
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Application

Our advanced technical ceramics including Electronic Ceramics, Structure Ceramics, Functional Ceramics, etc., widely applied in Electronics, Semiconductors, Machinery, New Energy, Aviation & Aerospace, Medicine & Biology, Chemicals & Metallurgy, Communications, Automotive, Automation, Smart Wearables, etc. Hunan Guoci Ceramics adheres to a technology-driven innovation strategy, continuously invests in R&D, and holds numerous core technologies and independent intellectual property rights.

Latest News

News about Hunan Guoci and Advanced Ceramics
  • ceramic tube,technical ceramics companies,technical ceramics

    Key Considerations for Ceramic End Effectors Design

    Ceramic End Effector,a product of advanced integration between modern technology and materials science,offers many advantages,However,like all innovative products,it inevitably presents specific challenges and limitations,
    Company News | 2025-08-07
  • technical ceramics,ceramic components,alumina ceramic

    The Properties and Advantages of Structural Ceramics

    ​Have you ever wondered why ceramic back panels in smartphones are not only aesthetically pleasing but also offer excellent wear and scratch resistance? How do high-temperature structural ceramic materials in car engines enhance performance and efficiency?
    Company News | 2025-08-07
Alumina Ceramic Parts

Manufacturing and Selection Guide for Alumina Ceramic Standoffs

Alumina ceramic standoffs are high-performance,functional structural components that are an irreplaceable choice for demanding conditions such as high temperature,wear resistance,insulation,and corrosion resistance,Manufacturing alumina ceramic standoffs generally follows standard ceramic forming processes: 1,Powder Preparation: High-purity alumina powder is mixed with sintering aids,binders,plasticizers,and other agents,2,Forming: Dry Pressing: Suitable for simple,high-volume parts,Isostatic Pressing: Produces high-performance parts with complex shapes and uniform density,Injection Molding: Suitable for large,thin-walled,and complex-shaped parts,Tape Casting: Primarily used for producing thin sheet materials,such as circuit boards,
Technical Articles | 2025-09-12