Español | English Valadis System develops advanced technological solutions focused on tourism e-commerce. We provide user-friendly technology to match the specific needs of our clients. We offer business representation services to hotel chains and associations in the main European countries. Our network enables us to market hotels and make them known among the main European purchasing groups. Get to know our team. © valadis.com | Tlf: +34 902 929270 | Fax: +34 871949761 | E-mail: customerservice@valadis.com | Info legal