Zhuhai sanjin industrial co., ltd. Was incorporated in 1994 and granted manufacturing science and technology enterprise by government in 2000 as one of the first passel enterprises. Sanjin corporation has succeeded in developing sing along video karaoke magic microphone jukebox, sing along midi vcd/dvd karaoke jukebox, professional karaoke amplifier/speaker and so on. Hereunto, we are proud of our video-ok jukeboxes. We developed the first video-ok jukebox in china, which can reserve over 20, 000 songs in one single midi disc. With the base on domestic market, sanjin corporation is also exploiting overseas market zealously. Our products are enjoying high reputation in more than 40 overseas markets. With a view of future, sanjin is striding forward to a high-tech, collectivized and globalized corporation on base of quality first and credit standing paramount.