Interactive Whiteboards Interactive Whiteboards Factory OkDigitalSignage is a professional manufacturer of interactive whiteboards (IWB) and interactive flat-panel (IFPD) in China. Our plant has taken out ISO9001 certificates and we can guarantee that every order will be processed under the standard of procedure(SOP), You will receive products with stable performance. The size of our IWB boards varies from 65″ to … Continue reading Interactive Whiteboards