Quartus technology is a digital signage company with over 5 years of experience, offering digital signage solutions for different applications all around the world; the standalone digital signage products include a slim thickness model and a simple design that can assimilate into a different application like a restaurant, shopping mall, airport, metro station and so on. With a built-in media player (Android or Windows operation system optional), it can use the pre-installed content management software with a free cloud server, which can manage multi-display simultaneously in your laptop via a network, which is very convenient for business management. Besides, our engineering team, who can speak and write English well, will provide technical support directly, including installation, training, and other technical aftersales services. For some big projects like a tender projects, our engineer will provide on-site training or technical service. To control product quality, We are only using qualified A+ components for the products to make sure always offer the best quality product and service to our clients. Looking forward to working with you.