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    1. CN
    2. Technological Innovation


      Sobute holds more than 400 State-authorized patents, including 419 invention patents, 4 PCT patents, and 5 patents that have won the China Patent Award. In 2018, Sobute has been selected as one of the “Top 100 Manufacturing Enterprises with Invention Patents in Jiangsu Province”, and has undertaken the major project on “Strategies to Promote Intellectual Property” in Jiangsu Province.


      Formulation of Standards

      Sobute has drafted or co-drafted more than 70 national and provincial industry standards, which promotes the standardization and sustainable development of the industry.

      Science and technology awards