dual-float a ni

tan chuan Dual-float mi tinin a chungchangah hian ngaihtuahna bik hrang hrang kan nei a, kan tih chu customer tinte thil mamawh tihpun a ni a, chuvangin kan dual-float quality hi customer tam takin an lo dawngsawng tha hle a, ram tam takah pawh hming tha tak a nei a ni. Bluefin Sensor dual-float hian characteristic design & practical performance & competitive price an nei a, chungchang hrechiang duh tan dual-float , min rawn biak theih reng e.