Shenzhen Ruijiang technology is a professional manufacturer of professional video and graphics control system in China. Ruijiang has been committed to designing and manufacturing video-related products more than 5 years. Their main products include LED video processor, video controller, video splicer, and the driver and control board of LCD/DLP projector, multimedia monitor, industrial monitor. Ruijiang products are applied to advertisement demonstration, stage video control, KTV entertainment, video conference, security monitoring and LCD/DLP projector. They can design special video products according to customer’s requirement.