The predecessor of Vitti Technology is Emerson Network Energy. According to the inquiry of Vitti Technology official website, Vitti Technology is affiliated to Emerson Company established in 1890, formerly known as Emerson Network Energy. Since its establishment, Emerson has successively launched a number of key infrastructure products, including 1965 releasing the world's first computer room precision air conditioning, 1977 releasing precision power distribution, 1983 releasing the world's first switching power supply, successful research and development of UPS power supply, and 1987 releasing the flexible scroll compressor.