Our Advantages

  • 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.

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.

LATEST NEWS

  • How are the high quality track rollers for paver forged?

    How are the high quality track rollers for paver forged?

    The structure of the  bottom roller is mainly divided into the wheel body, the supporting wheel shaft, the shaft sleeve, the floating oil sealing, and the end cover. To make high quality track roller mainly depends on the performance of its steel. The mate...
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  • Stop and limit production in steel result in the sharp increasing of the raw materials

    Stop and limit production in steel result in the sharp increasing of the raw materials

    A large number of steel companies stop and limit production! Hebei, Shandong, Shanxi… As known to all, the supply and cost of the steel will directly influence the cost and supply of the steel track undercarriage parts. On October 13, the Ministry of ...
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  • Widespread power cuts and undercarriage parts supply and cost affected by‘dual control’

    Widespread power cuts and undercarriage parts supply and cost affected by‘dual control’

    Blackouts and electricity rationing have struck around 20 provinces across China over the past month. This round of power cuts has baddly affected factories, and the supply of the undercarriage parts, cost will be increased till the end of year 2021. Below ...
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