Menu
       News
         Export Schedule
           Exhibitions


          eg. Bluetooth Speakers


            Publicly listed Stock Code: 891359

            invention patents inside

            electronics components ac adaptor



            Main Content
            Home >> INFOMATION >>
          Intellectual property certification
          Add time:2018-01-10    Click:852

          A charger that is compatible with a variety of fast charge protocols and has a circuit measurement function.

           
          Intellectual property authentication website.
           
          http://cpquery.sipo.gov.cn/