<strong id="tw5rd"><acronym id="tw5rd"><th id="tw5rd"></th></acronym></strong>

      您現在的位置:首頁 > 樂清市東禾電氣有限公司 > [Newsletter] Successful application of 5 utility model patents of Donghe Electric

      企業(yè)動態(tài)

      [Newsletter] Successful application of 5 utility model patents of Donghe Electric

      2023-01-05

      Recently, five patents independently developed by Zhejiang Donghe Electric Co., Ltd. have obtained the certificate of the State Intellectual Property Office of the People's Republic of China. They are: "a comprehensive distribution box", "a grid connection access box", "a gas insulated ring network switchgear", "an electric energy metering box", and "a cable distribution box".

      111.jpg

      In recent years, Donghe Electric has continuously strengthened its independent scientific and technological research and innovation research and development efforts, actively sought benefits from science and technology and achievements from research and development, and made active exploration in the field of high and low voltage complete electrical equipment and high-end customization of precision sheet metal. These utility model patent certificates are the perfect embodiment of Donghe Electric's demand for benefits from science and technology and achievements from research and development, further proving Donghe Electric's strong technical strength and strong innovation ability in scientific and technological research and development, greatly improving the industrial competitiveness of Donghe Electric, and providing a solid scientific and technological support for the take-off of Donghe Electric!

      相關資訊

      相關產品

      在線給我留言
      免費開通商鋪
      掃碼關注電氣網
      服務熱線
      4008-635-735

      
      

      <strong id="tw5rd"><acronym id="tw5rd"><th id="tw5rd"></th></acronym></strong>

        国内精品国产成人三级 | 青娱乐免费视频 | 人人做人人爱青青草视频 | 实拍男女车内做爰视频 | а√最新版在线中文8 | 国产麻传媒一区二区三区网站入口 | 国产做爰全免费的视频黑人 | 亚洲精品无码久久久久久久宅男 | 欧美午夜精品久久久久久蜜 | 少妇的丰满中文字幕 |