1. puerdun electric (shanghai) co., ltd. is a supplier of power automation products, systems and services specialized in the production of power automation products. the company is located in shanghai and was established in 2010 with a registered capital of 60.1 million yuan. it now has a production and office space of more than 2,000 square meters. the company focuses on the research and development and production of high-performance and high-reliability digital microcomputer protection measurement and control devices, digital display power meters, power automation monitoring system software, intelligent high-frequency switch dc power system, switch cabinet intelligent control display and other high-tech intelligent products. related websites 1 bar, display the latest 30 strip

website submission