Xuchang KETOP Testing Research Institute Co.,Ltd operates as a third-party testing company in China. It provides testing services for protection and control equipment, charging and swapping equipment, AC/DC power supply equipment testing, new energy photovoltaic energy storage converter transformer equipment, distribution network terminal equipment, electromagnetic compatibility, environmental and reliability testing, plant simulation modeling testing, software and cybersecurity testing, on-site acceptance testing, testing of monitoring system equipment, online monitoring equipment testing, other types of equipment testing, medical electrical equipment testing, automotive electronic equipment testing, remote sensing equipment testing, intelligent transportation equipment testing, and testing of household appliances. The company was founded in 2005 and is based in Xuchang, China.