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    Recently, the company has obtained the patent certificate of utility model issued by the State Intellectual Property Office of the people's Republic of China for "a pretreatment system for oil-based drilling cuttings", "a feeding and distributing device for plasma incineration cracking furnace" and "a discharging and screening device for plasma vitrification equipment for drilling oil-based drilling cuttings".

    The acquisition of patent certificate further enhances the core competitiveness of the enterprise and provides strong scientific and technological support for the rapid development of the company.

    In the future, our company will pay more attention to independent innovation ability, further strengthen property right management, provide strong support for the sustainable, healthy and rapid development of enterprises, and strive to become a new benchmark in the industry.

  • Last : New year's greeting 2021
  • Warm congratulations to our company for winning three utility model patents
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