LCD Module Manufacturer, Smart Watch, Smart Ring Supplier - Shenzhen Huiyixin Technology Co., Ltd
Floor 2/3/4th, Building No. 5, Xiyuantong Industrial Park, Shiyan Street, Shenzhen, Guangdong, China
Main products: LCD Module, Smart Watch, Smart Ring, Portable Monitor, Medical Grade Smart Watch, Uart LCD Module, Car Play Products, Smart Band, More