WENZHOU HEFENG SILICONE RUBBER CO.,LTD

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HFSR special silicone rubber manufacturing headquarters in Wenzhou
ABOUT HEFENG SILICONE
Hefeng Silicone was established in 2010 and is a high-tech enterprise committed to the research, production, and sales of special silicone rubber products, such as compounding silicone rubber, power insulation silicone rubber, flame-retardant silicone rubber, fumed silicone rubber, food-grade silicone rubber, high/low temperature resistant silicone rubber, oil-resistant silicone rubber, self-lubricating silicone rubber, etc.
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Electrical insulation silicone rubber cables and custom products
CUSTOMIZED PRODUCTION
Automated production, precise quality control, complete range of products, customized production according to samples and drawings.
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R&D laboratory testing universal silicone rubber quality
Professional 
R&D team
The laboratory is equipped with the most advanced instruments, a professional R&D team, automated production, and precise quality control.
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Hot Products

A high-tech enterprise committed to the research, production, and sales of special silicone rubber products.
  • Insulator Silicone Rubber
    • High Transparent Fumed Silicone Rubber for Versatile Manufacturing
      High Transparent Fumed Silicone Rubber for Versatile Manufacturing
    • Hight Grade Antistatic Fumed Silicone Rubber For Insulator
      Hight Grade Antistatic Fumed Silicone Rubber For Insulator
    • High-Performance Insulator Silicone Rubber for Lightning Arrester Systems
      High-Performance Insulator Silicone Rubber for Lightning Arrester Systems
    • Ultra-High Voltage Silicone Rubber Insulator with Dynamic Hydrophobic Recovery
      Ultra-High Voltage Silicone Rubber Insulator with Dynamic Hydrophobic Recovery
    • Thermal Insulator Silicone Rubber for General Purpose Applications
      Thermal Insulator Silicone Rubber for General Purpose Applications
    • Durable Insulator Silicone Rubber for Power Plant Applications
      Durable Insulator Silicone Rubber for Power Plant Applications
    • High-Quality Insulator Silicone Rubber for Braces
      High-Quality Insulator Silicone Rubber for Braces
    • Insulator Silicone Rubber
      Insulator Silicone Rubber
    • Insulator Silicone Rubber For Transmission Line
      Insulator Silicone Rubber For Transmission Line
    • 330kV Nano-Coated Silicone Insulator for Extreme Weather
      330kV Nano-Coated Silicone Insulator for Extreme Weather
  • HCR Silicone
    • High Tear Strength General-Purpose Hcr Silicone Rubber Solid Compounding for Molded and Extruded Purpose Htv Silicone Rubber
      High Tear Strength General-Purpose Hcr Silicone Rubber Solid Compounding for Molded and Extruded Purpose Htv Silicone Rubber
    • Fumed Silicone Rubber for Keypad Manufacturing
      Fumed Silicone Rubber for Keypad Manufacturing
    • Purpose HCR Silicone
      Purpose HCR Silicone
    • High Tear Strength HCR Silicone
      High Tear Strength HCR Silicone
    • High Strength Flame-Retardant HCR Silicone
      High Strength Flame-Retardant HCR Silicone
    • Translucent Flame-Retardant HCR Silicone for Industrial Solutions
      Translucent Flame-Retardant HCR Silicone for Industrial Solutions
  • General-purpose Silicone Rubber
    • Extrusion Speed Fast General Purpose Precipitated/fumed HTV Silicone Raw Materials Molded Silicone Rubber
      Extrusion Speed Fast General Purpose Precipitated/fumed HTV Silicone Raw Materials Molded Silicone Rubber
    • General Purpose Silicone Rubber For Molding
      General Purpose Silicone Rubber For Molding
    • High-Quality Fumed Silicone Rubber for Extrusion
      High-Quality Fumed Silicone Rubber for Extrusion
    • Solid General-Purpose Silicone Rubber for Cake Molds and Seals
      Solid General-Purpose Silicone Rubber for Cake Molds and Seals
    • Premium General-Purpose Silicone Rubber for Electrical and Industrial Use
      Premium General-Purpose Silicone Rubber for Electrical and Industrial Use
    • High-Performance Solid General-Purpose Silicone
      High-Performance Solid General-Purpose Silicone
  • Fumed Silicone Rubber
    • Extrusion Htv/hcr Silicone Rubber with Excellent Extrusion Process Ability for hose/Wire/Cable/Tubes Industrial Profiles Fumed Food Grade Platinum htv Silicone Compounding
      Extrusion Htv/hcr Silicone Rubber with Excellent Extrusion Process Ability for hose/Wire/Cable/Tubes Industrial Profiles Fumed Food Grade Platinum htv Silicone Compounding
    • 20-80 Shore A Highly-Transparent Fumed Type Food Grade Platinum HTV Solid Silicone Rubber for Industry Application
      20-80 Shore A Highly-Transparent Fumed Type Food Grade Platinum HTV Solid Silicone Rubber for Industry Application
    • High Grade Antistatic Fumed Silicone Rubber for Manufacturing
      High Grade Antistatic Fumed Silicone Rubber for Manufacturing
    • Anti-Aging Fumed Silicone Rubber For Gloves Manufacturing
      Anti-Aging Fumed Silicone Rubber For Gloves Manufacturing
    • Solid Fumed Silicone Rubber for Production of Rubber Hose
      Solid Fumed Silicone Rubber for Production of Rubber Hose
    • High Tear Strength Fumed Silicone Rubber For Keychain
      High Tear Strength Fumed Silicone Rubber For Keychain
  • Liquid Silicone Rubber
    • Medical grade Translucent LSR Precipitated/fumed Coating Platinum Cure Liquid Silicone Rubber
      Medical grade Translucent LSR Precipitated/fumed Coating Platinum Cure Liquid Silicone Rubber
    • LFGB FDA Food Grade Platinum Silicone Rubber Liquid Materials for Medical Products
      LFGB FDA Food Grade Platinum Silicone Rubber Liquid Materials for Medical Products
    • Hefeng 110 methyl Silicone Gum in High-Tear-Strength Silicone Rubber Low-Hardness and elasticity
      Hefeng 110 methyl Silicone Gum in High-Tear-Strength Silicone Rubber Low-Hardness and elasticity
    • 110 Methyl Vinyl Silicone Rubbe Gum Serves as The Foundational Material for Rubber Products in Low-Temperature Applications
      110 Methyl Vinyl Silicone Rubbe Gum Serves as The Foundational Material for Rubber Products in Low-Temperature Applications
    • High Transparent Medical Grade Platinum Liquid Silicone Rubber Injection Molding Biocompatible Applications
      High Transparent Medical Grade Platinum Liquid Silicone Rubber Injection Molding Biocompatible Applications
    • Platinum Liquid Silicone Rubber for Precision Injection molding Making
      Platinum Liquid Silicone Rubber for Precision Injection molding Making
    • Professional Liquid Silicone Rubber for Precision Mold Making
      Professional Liquid Silicone Rubber for Precision Mold Making
  • Flame Retardant Silicone Rubber
    • China Manufacturer Flame Retardant Grade HTV/HCR Solid Rubber Material Flame-Retardant Silicone Rubbers
      China Manufacturer Flame Retardant Grade HTV/HCR Solid Rubber Material Flame-Retardant Silicone Rubbers
    • High performance Flame-Retardant Htv Solid Silicone Rubber for Automobile Flame Retardant Accessories
      High performance Flame-Retardant Htv Solid Silicone Rubber for Automobile Flame Retardant Accessories
    • Hcr Silicone
      Hcr Silicone
    • Versatile HTV Fumed Silicone Rubber for Premium Applications
      Versatile HTV Fumed Silicone Rubber for Premium Applications

Insulator Silicone Rubber

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    Universal precipitated silicone rubber products for multiple applications

    About HEFENG SILICONE

    Professional R&D and production of silicone rubber and special silicone rubber
    Hefeng Silicone was established in 2010 and is a high-tech enterprise committed to the research, production, and sales of special silicone rubber products, such as compounding silicone rubber, power insulation silicone rubber, flame-retardant silicone rubber, fumed silicone rubber, food-grade silicone rubber, high/low temperature resistant silicone rubber, oil-resistant silicone rubber, self-lubricating silicone rubber, etc. 
     
    The company is located in Wenzhou, China, It has more than 200 employees on staff and a building area of approximately 20,000 square meters.

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    If you want to learn more about our manufacturing capabilities, you can click on the avatar in the scene, or accept my invitation!

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    Why Choose Us？​​​​​​​



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    Silicone Customized Solutions

    We accept samples and drawings, and make samples for customers to confirm according to sample test parameters and drawing requirements.
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    Latest News & Updates​​​​​​​

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    01/ 22/ 2025
    Why Choose Us

    Hefeng Silicone was established in 2010 and is a high-tech enterprise committed to the research, production, and sales of special silicone rubber products, such as compounding silicone rubber, power insulation silicone rubber, flame-retardant silicone rubber, fumed silicone rubber, food-grade silico

    Read More
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    01/ 22/ 2025
    Company News

    Hefeng Silicone was established in 2010 and is a high-tech enterprise committed to the research, production, and sales of special silicone rubber products, such as compounding silicone rubber, power insulation silicone rubber, flame-retardant silicone rubber, fumed silicone rubber, food-grade silico

    Read More
    blogs_0002_图片6.jpg
    01/ 22/ 2025
    About Us

    Hefeng Silicone was established in 2010 and is a high-tech enterprise committed to the research, production, and sales of special silicone rubber products, such as compounding silicone rubber, power insulation silicone rubber, flame-retardant silicone rubber, fumed silicone rubber, food-grade silico

    Read More
    blogs_0001_图片2.jpg

    About Us

    For many years, the company has always adhered to the principle of "quality first, unity and pragmatism, innovation and high efficiency" to serve our customers.

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    Contact Us

     No.449, Industrial Ring Road, Dongmeng Industrial Zone, Wuniu Street, Yongjia County, Wenzhou China.
     +86-13566239436
    Copyright © 2025 HFSR.  All Rights Reserved. Sitemap.