zi-eitiesu is an American manufacturer. Specializing in the strings of a guitar, bass, etc Since founded in 1964, the expert "string" to be proud of, and a wide variety of high quality products thanks to the know-how and years. Guitar, Banjo, Mandolin from the base up a variety of different strings musical instruments for your products available. Its quality is high is ideal for domestic 第一線 whether musicians are deigned to be in fact that you love to prove hes on the market. Keep your player evolution of eye products to keep your strings from top manufacturer.