p20 outdoor led display screen pixel pitch: 20mm pixel density: 2500 dots/ sq.m pixel composition: DIP456 LED composing: 2R1G1B LEDs Brand Red: Optotech( China Taiwan) Green: Silan( China mainland)....
We, Aoto Tech Co., Ltd are competive manufacturer for automobile diagnostic tools in China since 2006. Now we have been an key player in this line. We mainly supply Launch X431 scanner, autohoss v30,....