Rockwill/Electric/Co.,Ltd. is one of the leading companie hightech professional;treating an average of high voltage switching devices and electronic components .It specializes in the manufacture,sale export of these products and after sale service. It has over 70 trade partners countries like South America,Est africa,South Africa,some country in North Africa,Asia and Europe.Located in China in the industrial area of Wenzhou, precisely yueqing electric works (recorded in 1986), it abounds over twenty five years of experience.