In 1960, Diez y Compañía SA began its trajectory in the field of signage, perfecting its processes to date. Nowadays , from our central offices , factory, technical office, quality control laboratory, delegations, technicians, media and personnel specialized in facilities, we can say that we are a specialist team in signaling backed by its extensive experience that contributes to its activity to improve the mobility of people / users through the different infrastructures of our country. Currently our brand is distinguished by quality and service at a market price . Our track record has to its credit the prestigious ISO-9001 and ISO-14001 and looks ahead with the CE Marking of all our products. Business Customers Delegations Factory Catalogue Quality and environment Contact us at this email address: comercial@diezycia.es Diez y Compañía, SA is financed by ENISA (Ministry of Industry, Energy and Tourism)