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        1. CN
          CN
        2. Technological Innovation

          Patents

          Sobute holds more than 600 State-authorized patents, including 550 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.

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          Formulation of Standards

          Sobute has drafted or co-drafted more than 90 national and provincial industry standards, which promotes the standardization and sustainable development of the industry.


          Science and technology awards

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          女人高潮抽搐潮喷视频分腿,免费无码专区高潮喷水,高潮白浆潮喷正在播放