Shenzhen Yunqi Electronic Co., Ltd. was established in 2003.Our products cover Computer Speakers, Home Theater Systems, SD Speakers, ALL-IN-ONE Speakers etc. Our Company with a 10,000-square-feet factory, a quite professional research team, advanced equipment, top manufacturing technic, 500 skilled workers. Our products have passed ISO9001,FCC, CCC, CE, ROHS certifications,and also we can supply perfect after-sales service. Our products have selling well overseas more than 30 countries.And we have cooperated with the customers such as SANSUI, HAMA,TEAC, WAL-MART ect.