To Create Efficient Power!


  • Working together to build your business.

  • Our knowledge is your advantage.

  • It’s all about service.

  • Your reputation is connected to ours.

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    DSY provide one-stop service for your packaging cardboard tube  processing equipment.

    We will respond within 24 hours by sending our professional engineers to solve whatever problems you may have.

    Work with universities and institutes to keep the technology up-to-date.

    The induction gold melting furnace has sufficient stock and greatly shortens our delivery cycle.


    We only choose famous brand main electric components for production, include famous brands at domestic and import.

    We operate an effective assembly line production. All workers in the arrangement must be responsible for the quality of their parts in the production, professionally supervised by our quality assurance, top-skilled engineers.

    There is a series of testing projects in our quality control system.

    Convenient Transportation

    We are close to the Shanghai port and Ningbo port. The transportation cost will be saved in a high level comparing to other distant suppliers.

    It also lowers the risk of damage.


    We provides installation and commission service after sale onsite.

    You will get free life long technical maintenance for the equipments, our team is your strongest backup.

    Guarantee for equipment spare parts, wearing parts of preferential prices for the supply of.

    Our service technicians are best equipped to keep your machines in a high efficiency operation.