Shenzhen Bessun Medical Tech Co.Ltd Add£º4F£¬C1 Building,JinDiDa Technology Parks,LangKou Industrial Area,LongHua District,ShenZhen Tel£º£¨86£©755-23441757 PH£º86-18926064590 ( WECHAT WHATSPP ) Website£ºwww.bessunmed.com