About Us

       Shenzhen Guodian Yueneng Energy saving Technology Co., Ltd. was established in 2014 with a registered capital of 35 million yuan. It is a high-tech enterprise specializing in the research and development, production, and sales of intelligent energy-saving power products, power electronic products, and monitoring and communication products.
      The main products are 3H ® Communication long-distance intelligent relay power supply series, UPS uninterruptible power supply series, EPS emergency power supply series, APF active filtering series, variable frequency power supply series, regulated power supply series, low-power solar monitoring, emergency telephone and intercom broadcasting system, wireless coverage system, and smart IoT network management box, etc.
    Among them, 3H ® Communication remote transmission intelligent relay power supply is an intelligent high-tech series product that specifically solves the problem of low-voltage long-distance power supply. It integrates DSP chip control technology, digital sampling technology, closed-loop adaptive control technology, and current zero crossing infinite switching technology, and has obtained multiple national invention patents, new utility patents, and control software copyrights. It perfectly solves the pain points of long-distance transmission in the field of low-voltage distribution, completely overcomes the "last mile" loss and low voltage problems in the field of low-voltage distribution, and can greatly save investment and energy consumption. It is a safe, efficient, and precise green, environmentally friendly, intelligent high-tech product that stands out in the technical field.
         3H ® The series of intelligent relay power supply products for communication and long-distance transmission can be widely used in rail transit, bridges, tunnels, municipal roads, highways, comprehensive pipe galleries, power agricultural renovation, petrochemicals, airports, ports, parks, tourist attractions, communications, national defense, scientific research, industrial and mining enterprises, construction sites, etc., and have received high praise from customers.
        In addition, the low-power solar monitoring system is an intelligent high-tech product that specializes in solving monitoring and surveillance problems in scenarios where power supply and construction are difficult. The system has low power consumption characteristics, with an average overall power consumption of only about 2W. The system only needs to be powered by a 60Wp photovoltaic cell and a 60AH12V lithium battery pack configuration. It can ensure that the monitoring point will not be powered off for more than 20 days without charging.
        Traditional products such as UPS uninterruptible power supply series, EPS fire emergency power supply series, APF active power filter series, variable frequency power supply series, and regulated power supply series have achieved a leap in size, better performance, and higher cost-effectiveness through continuous improvement by technical personnel, and are deeply loved by new and old customers.
       The company has a group of highly qualified, professional, and capable technical R&D elites. Its products have obtained CE certification, ISO9001 product quality certification, and have multiple invention patents, new utility patents, and software copyrights. All products have completely independent intellectual property rights.
The development of the company is thanks to your love, and we are grateful to have you！