Shanghai DONGRONG Electric appliance Co.,ltd.

about us ABOUT US Shanghai Dongrong Electric Co., Ltd., founded in 1998, is a leading global energy management and smart data manufacturer dedicated to the development, operation and maintenance of software, hardware, and cloud smart data analysis platforms. It has a large-scale ultra-purification production workshop with its own property rights, and has successively introduced cutting-edge production and testing equipment from Switzerland, Italy, Germany, Japan and Taiwan. The products are sold throughout the country and exported to Europe, America, Australia, the Middle East and Southeast Asian countries. Respected by users. The company is located in Shanghai, the international financial and trade center. Since its establishment, it has developed and put into production and provided more than 10,000 mature electronic and electrical products and technical solutions. With numerous national intellectual property patents and product quality certifications, he has been invited to participate in the drafting and compilation of national and industry standards for electronic and electrical products.