Shenzhen Narig Bio-Medical Technology Co., Ltd. Heluhelu No.1101, Hale A, Qiaode Technology Park, No.7, West of Guangming High-tech Park, Tianliao Community, Yutang Street, Guangming District, Shenzhen. leka uila steven.yang@narigmed.com susan@narigmed.com Kelepona +86 15118069796 (Steven.Yang) +86 13651438175 (Susan)