3F,first building,Laiwushan,longhua, shenzhen, guangdong, China,518109
Shenzhen Caiyuan Electronics Co., Ltd., a private enterprisewith High new technology, engaged in researching, producingand selling electronic gifts.Our main product includes Pedometer, SIM Card BackupDevice, LCD Digital player and series of ...
pedometer, alcohol tester, timer, sim card backup, lcd player
