Hangzhou Shengzhiyuan Electron Co.,Ltd.

We are a speakers'manufactory.car speakers,woofer speakers,wall/ceiling speakers,TV speakers etc.we will quote the reasonable price for you.we will provide the high quality products as well as good services.IF you want to know us more,please loading our company website:www.hzszydz.com.Hope we will have a cooperate in the future. [详细介绍]