Shenzhen Powerled Controller is a branch office of Shenzhen Hidly Led Co.,Ltd. Located in Shenzhen, China, our company devotes ourselves to designing and manufacturing high quality LED display screen control systems. We cover an area of about 2600sqm, with more than 100 staff members, and has accumulated rich experience in this field. Our company always focuses on introducing new technology into LED information display field. Our LED display control cards are for indoor module F3.0, F3.75, ...