... top 10 brand 2, Hitachi/Toshiba Vendor 3, OEM/ODM factory 4, professional foreign trade team 5. 15 years experience 46" high brightness ... open frame lcd monitor1, simple design with metal case2,samsung panel 3,wide temperature 4, HD 5. High Brightness 6 ... working days according to the mass production quantity no frame high bright lcd monitor 46 inch