HANGZHOU SHENGZHIYUAN ELECTRONIC CO., LTD. locates the east of XiaoShan Economic Technology Development Zone of the south of QianTang River in ***** nears the HangYong highway and HangZhou XiaoShan International Airport, having convenient transport and promising prospect. Our company had been established in 1994, the member of Chinese Electroacoustics association.Specilized in producting kinds of speakers, with nice appearances, pure tone, widely suitable for car boombox system, boombox equipment and colour television, the radio, electronic toy and so ***** prodcts are exported to all of the world. We have complete pipelining, with Extremely recogniting the quality of products from the production of collocation to products, striving for perfect.Leading technical forces and test equipments are the reliable gurantee of perfect quality with the products.