... A or B grade tube optional OEM business is offered 21 inch color CRT televisionWe are Guangzhou Leege Electronics Co., Ltd. in ... , which has specialized inOEM producing and processing 14-34inch color television and TV accessories as skd, ckd etc for many ... OSD display language : English, Russian, French, Spanish, Arabic Persian (optional)*Color System : PAL, NTSC3.58, NTSC4.43, SECAM*Audio System : ...