Liaocheng Jingnai Machinery Parts Co., Ltd.
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Certificates

Since our establishment, we have been committed to manufacturing high-quality precision bearings, meeting quality grades of P0/P6/P5, (Z1V1) (Z2V2) (Z3V3). Our company is certified with ISO 9001:2015 and IATF/16949:2016 quality management systems as well as ISO 14001 environmental management system. Moreover, we hold numerous patents for inventions and utility models.

  • IATF 16949:2016

    IATF 16949:2016

  • ISO 9001: 2015

    ISO 9001: 2015

  • ISO 9001: 2015

    ISO 9001: 2015

  • ISO 14001: 2015

    ISO 14001: 2015

  • GB/T 29490-2023

    GB/T 29490-2023

  • Patent Certificate (Pressure Test-based Automotive Wheel Hub Bearing Inspection Equipment)

    Patent Certificate (Pressure Test-based Automotive Wheel Hub Bearing Inspection Equipment)

  • Patent Certificate (Bolt-type Roller Needle Bearing)

    Patent Certificate (Bolt-type Roller Needle Bearing)

  • Authorized Dealer Certificate

    Authorized Dealer Certificate

  • EU Registration Certificate

    EU Registration Certificate

  • China Automotive Industry Association Member

    China Automotive Industry Association Member

  • Member of the China Bearing Industry Association

    Member of the China Bearing Industry Association

  • Service
    Service
  • FAQs
    FAQs
  • Exhibitions
    Exhibitions
  • Company Profile
    Company Profile

Questions About Bearings? We're Here to Assist!

Do not hesitate to ask any questions you have about our bearings, and a member of our team of experts will answer you promptly.

Contact Us
Our Products
  • Wheel Hub Bearings
    Wheel Hub Bearings
  • Hub Unit Bearings
    Hub Unit Bearings
  • Forklift Bearings
    Forklift Bearings
  • Tensioner Bearings
    Tensioner Bearings
  • Tapered Roller Bearings
    Tapered Roller Bearings
  • Cylindrical Roller Bearings
    Cylindrical Roller Bearings
  • Thrust Ball Bearings
    Thrust Ball Bearings
  • Spherical Roller Bearings
    Spherical Roller Bearings
  • Deep Groove Ball Bearings
    Deep Groove Ball Bearings
Liaocheng Jingnai Machinery Parts Co., Ltd.
  • bearing@jito.cc
  • +86-635-8550888
  • +86-15865730123(WhatsApp, Wechat)
Products
  • Automotive Bearings
  • Rolling Bearings
Applications
  • Automotive
  • Agricultural
  • Motor & Generator
  • Forklifts
  • Power Tools
  • Mining & Aggregate
  • Renewable Energy
  • Construction
  • Food & Beverage
  • Medical
  • Motorcycle
Capabilities
  • Research & Development
  • Manufacturing
  • Quality Assurance
About Us
  • Overview
  • Company Profile
  • Certificates
  • Service
  • FAQs
  • Exhibitions