玻璃厚度:6-8厘   Glass thickness:6-8mmColor:Electroplating     

颜    色:电镀   Color:Electroplating
玻璃开孔:φ12   Glass open-hole:φ12                

滑    轮:φ20-26   Pulley:φ20-26                 
方    向:摆动   Mode:Swing

可做静音   Can be make mute