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Divided by product

    ∟ Spring seal ring series

    ∟ Pan plua seal series

    ∟ O-rinas and star rings

    ∟ Washer series

    ∟ Water and oil seal series

    ∟ U-ring series

    ∟ Boot combination seal series

    ∟ Dust ring series

    ∟ Guide ring series

    ∟ Pneumatic sealing ring series

    ∟ Guest product series

    ∟ Balance ring seal ring series

    ∟ Covered O-ring

    ∟ FFKM perflurane rubber O-ring

    ∟ Star circle series

    ∟ Combination washer series

    ∟ Hydraulic U-ring series

    ∟ Alternative KALREZ O-rings

By industry

    ∟ Sealing rings for the automotive manufacturing industry

    ∟ Sealing rings for the drone industry

    ∟ Seal ring for intelligent manufacturing industry

    ∟ Sealing ring for mechanical equipment industry

    ∟ Sealing rings for petrochemicals

    ∟ Aerospace seals

    ∟ Sealing ring for chemical equipment industry

    ∟ Sealing rings for the food equipment industry

    ∟ Sealing ring for pipe joint industry

    ∟ Sealing rings for the pharmaceutical industry

    ∟ Seals for the hydraulic industry

    ∟ Sealing ring for military industry

    ∟ Seals for the nuclear power industry

    ∟ Seal ring for pump valve industry

    ∟ Sealing rings for the power industry

    ∟ Sealing ring for coal mining industry

    ∟ Energy manufacturing seal

    ∟ Machine tool manufacturing sealer

    ∟ Sealing ring for household appliances

    ∟ Sanitary sealer

    ∟ Sealing rings for the photoelectric industry

    ∟ Sealing ring for construction machinery

    ∟ Gas seal ring

    ∟ Sealing ring for agricultural machinery

    ∟ Sealing rings for the semiconductor industry

    ∟ Sealing ring for crushing hammer

    ∟ Gas turbine seal ring

    ∟ Seal ring for three way valve

    ∟ Sealing ring for extraction kettle

    ∟ Sealing ring for excavator

    ∟ Sealing rings for robots

    ∟ Seal ring for vacuum pump

    ∟ Engine seal ring

    ∟ Seal ring for hydraulic pump

    ∟ Seal rings for other industries

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  • Ningbo STF Sealing Technology Co.,Ltd

    Add:Building 3, No. 86, Maohai Road, Huangjiabu Town, Yuyao City, Ningbo

    http://www.stfseal.com

    Pan plug seal, stainless steel oil seal, U-ring, combined washer, PTFE sealing ring

  • Telephone:0574-27782535  27782536

    fax:0574-27782537

    Email:hsinchu@stfseal.com

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