Yonghe Group

Quzhou,  Zhejiang Province 
China
http://www.yonghe-chemical.com
  • Booth: 357

Innovative Fluorochemical Solutions for Semiconductors

Overview

Yonghe Co., Ltd. – With over 20 years of expertise in the fluorochemical industry, Yonghe is a leading supplier of advanced materials for the global semiconductor sector. At the West Coast Semiconductor Exhibition, we present our premium product portfolio, including PFA, high-purity PFA, PVDF fluororesins, fluorinated coolants, and hydrofluoric acid — all critical for precision manufacturing in semiconductor applications.

Our materials are engineered for exceptional purity, chemical resistance, and reliability, meeting the stringent demands of next-generation semiconductor fabrication. Through continuous innovation and strict quality control, we empower our partners to achieve higher yields, better performance, and sustainable production.

Core Competencies:

  • High-purity fluoropolymer resins (PFA, PVDF) for wafer processing equipment and fluid handling systems.

  • Specialty fluorinated coolants for thermal management in chip manufacturing.

  • Ultra-clean hydrofluoric acid for etching and cleaning processes.

  Products

  • High Purity PFA resin
    Niflon high purity PFA resin has passed Semi F57 and Semi C90 test...

    • Engineered for semiconductor, pharmaceutical, and chemical industries, High Purity PFA ensures ultra-clean fluid handling with outstanding chemical resistance, thermal stability, and minimal extractables. Ideal for wafer processing, ultrapure water systems, and critical tubing applications.
  • PVDF resin
    Niflon PVDF resin is good for injection molding parts for semiconductor industry...

    • PVDF offers an excellent balance of chemical resistance, mechanical strength, and processability, making it ideal for semiconductor manufacturing. It is widely used in fluid handling components, piping systems, and filtration parts, ensuring reliability in ultrapure chemical delivery and cleanroom environments.
  • Electronic Immersion Cooling Fluid
    ICELOONG® fluid is a clear, colorless, odorless fluid that has utility in a wide variety of applications, including heat transfer, lubricant deposition, electronic testing and cleaning applications....

    • Fluorinated Coolants for Semiconductor Applications
    Fluorinated coolants deliver exceptional thermal stability, dielectric strength, and chemical inertness, making them ideal for advanced semiconductor manufacturing. They are widely used in immersion cooling, etching and deposition equipment, and temperature control systems, ensuring efficient heat management and safe operation in ultra-clean environments. 

Categories

1 FLEX
  • Materials
    • 206 PV Equipment
  • Inspection and Metrology
  • Other
  • Wafers
    • 300 Packaging and Assembly Materials
  • Packages; Ceramic and Other High Temp Compounds
  • Packages; Plastic
    • 301 Chemicals & Solids
  • Acids; Etchants
  • Cleaning Chemicals; Solvents; Strippers
    • 303 Gases
  • Etchant Gases
    • 307 Process Materials
  • CMP; Grind; Lap; Polish; Abrasive materials
    • 400 Components, Parts & Accessories
  • Raw Material & Custom components; Plastic
    • 701 Manufacturing Services or Consulting
  • Wafer Handling

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