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".

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!