Company profile Strong strength, huge production capacity Shanghai Dong Rong Electronics Co., Ltd. founded in 1998, is a world-leading, comprehensive and well-known high-tech intelligent energy manufacturer in the whole industrial chain. It integrates design, research and development, production, construction and service in the general contract ecological industrial chain.

We have a wide range of products, rich solutions and services, covering the whole energy value chain from energy application, power generation, transmission, distribution, storage to safe use of electricity, optimization of energy efficiency, power quality improvement and other one-stop solutions. Our business portfolio covers both traditional and renewable energy technologies, and gradually realize decarbonization through business portfolio. Our company is committed to promoting the application of new energy technologies such as energy diversification and conversion, and is committed to becoming a benchmark global enterprise in the industry.

We have a number of self-owned ultra purification production bases and research and development test centers, and have introduced cutting-edge production and testing equipment from Japan, the United States, Switzerland and Germany. With information management system, we provide guarantee for industrialization and scale implementation to achieve annual output of various hardware products more than 35 million sets. The products sell well in China and exported to Europe, America, the Middle East and Southeast Asia and other 126 countries and regions, highly respected by users.

Complete specifications, excellent quality After nearly 30 years of focus and innovation, our products are rich, complete solutions, respectively: Power quality products, low voltage products, medium and high voltage products, power safety products, Internet of Things products, power generation system equipment, transmission system equipment, distribution system equipment, en