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  • Insulation nail
    Insulation nail
    Material: plastic
    Treatment: Teeth hardened, Carburizing, Black oxide, Zinc plated, Electrophoresis, etc
    Package: Standard Export Case, Individual Package (neutral or colorbox) available.
    Brand: YYS
    Inquire
  • Special Sprocket
    Special Sprocket
    Brand: YYS
    Inquire
  • Finished Bore Sprocket
    Finished Bore Sprocket
    Material: Carbon steel, Stainless steel, Cast iron, Alloy steel, Nylon,ect
    Treatment: Teeth hardened, Carburizing, Black oxide, Zinc plated, Electrophoresis, etc
    Package: Standard Export Case, Individual Package (neutral or colorbox) available.
    Brand: YYS
    Inquire
  • Finished Bore Sprocket
    Finished Bore Sprocket
    Material: Carbon steel, Stainless steel, Cast iron, Alloy steel, Nylon,ect
    Treatment: Teeth hardened, Carburizing, Black oxide, Zinc plated, Electrophoresis, etc
    Package: Standard Export Case, Individual Package (neutral or colorbox) available.
    Brand: YYS
    Inquire
  • Taper Lock Sprocket
    Taper Lock Sprocket
    Material: Carbon steel, Stainless steel, Cast iron, Alloy steel, Nylon,ect
    Treatment: Teeth hardened, Carburizing, Black oxide, Zinc plated, Electrophoresis, etc
    Package: Standard Export Case, Individual Package (neutral or colorbox) available.
    Brand: YYS
    Inquire
  • Timing Pulley
    Timing Pulley
    Material: Aluminum,ect
    Treatment: Power coating, Paint, Black oxide, Electrophoresis, etc
    Package: Standard Export Case, Individual Package (neutral or colorbox) available.
    Brand: YYS
    Inquire
  • Bronze Pulley
    Bronze Pulley
    Material: Bronze, carbon steel,ect
    Treatment: Power coating,paint, Black oxide,Electrophoresis, etc
    Package: Standard Export Case, Individual Package (neutral or colorbox) available.
    Brand: YYS
    Inquire
  • Timing Pulley
    Timing Pulley
    Material: Aluminum, ect
    Treatment: Power coating, Paint, Black oxide, Electrophoresis, etc
    Package: Standard Export Case, Individual Package (neutral or colorbox) available.
    Brand: YYS
    Inquire
  • Air compressor pulley
    Air compressor pulley
    Material: Cast iron, ect
    Treatment: Power coating, Paint, Black oxide, Electrophoresis, etc
    Package: Standard Export Case, Individual Package (neutral or colorbox) available.
    Brand: YYS
    Inquire
  • Bushing
    Bushing
    Material: Carbon steel, Powder metallurgy, Stainless steel, Cast iron, Alloy steel, Bronze, ect
    Treatment: Quenching + High temperature tempering + Surface quenching, Carburizing, Black oxide, Zinc plated, Electrophoresis, etc
    Package: Standard Export Case, Individual Package (neutral or colorbox) available.
    Brand: YYS
    Inquire
The company focuses on the introduction of scientific management concept and advanced manufacturing technology, and provides a wide variety of transmission parts for the metallurgy, mining, shipbuilding, elevator, aviation, electric power, oil, automobile, logistics industries. The elaborate high quality products win the trust and praise from domestic and foreign users, and enjoy a good reputation in the chain drive industry.

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  :  Luoxin Road, Economy Development Zone,          Shengzhou, Zhejiang
  :  +86 18605887263
  :  alex@yayisai.com
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