Who Is Zhenji LED ? Zhenji LED is a Zhenji company,which is a highly-diversified in the manfacuturing of advanced batteries, industrial automation,mircoelectronics and since 2010,a leading OEM brand in Optoelectronic in LED Production. Zhenji's Optoelectronic division has quietly emerged as a industry leader, delivering decent quality LED displays and video walls with the best price. We are uniquely qualified to be a complete solutions provider for complex and varied LED display and scoreboard needs. We carefully assemble our LED displays from the very best brands of parts (LED chips, drivers and power supplies) such as Nationstar ( Epistar ) Meanwell and MBI. All of them market leaders in the world with proven quality, making the LED displays among the very best in the world.