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  • Product Quality

    Product Quality

    We produce high quality products,with 2 years warranty.
  • Technology

    Technology

    Mechanized and automatical production lines ensure high efficiency.
  • Product Category

    Product Category

    Since 1990, we professionally provide wide range of products for your options.
  • Service

    Service

    If any inquiries, please do not hesitate to contact us. Our experts are always here for you 7x24hrs.

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Quanzhou Jinjia Machinery Co., Ltd. is a trading company belong to Quanzhou Hongda Machinery Co., Ltd. HONGDA is established in 1990, which is located at Quanzhou, a well-known hometown of overseas Chinese, with long history, prosperous economy and nice environment. Fujian jinjia Machiery Co., Ltd is a a subsidiary of Hongda.

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LATEST NEWS

  • Differences between excavator Track rollers and bulldozer track rollers

    Differences between excavator Track rollers and bulldozer track rollers

    Differences between excavator Track rollers and bulldozer track rollers Excavator chassis accessories mainly include four wheels and one belt: four wheels refer to supporting wheels, driving wheels, guide wheels, and tow chain wheels; one belt refers to cr...
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  • Talking about Hydraulic excavator and undercarriage parts

    Talking about Hydraulic excavator and undercarriage parts

    Hydraulic excavator is a kind of widely used construction machinery, active in road construction, bridge construction, housing construction, rural water conservancy, land development and other fields. It can be seen everywhere in the construction of airport...
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  • How to solve the wear problem of track roller of the bulldozer

    How to solve the wear problem of track roller of the bulldozer

    Jinjia Machinery (Since 1990), we have specialized in the manufacture of bearings for excavator chassis components.Here are our main products, such as IDLERS, ROLLERS, SPROCKETS, TRACK LINK ASSY, as show Track Roller is used to support the weight, and it i...
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