Spain, March 12 -- Indra has signed a memorandum of understanding with LeÖn?based engineering consultancy Tresca to incorporate the company into its global supply chain and leverage its product and development capabilities both in Spain and internationally.Among the first collaboration opportunities identified is the launch of the new drone factory in LeÖn, a strategic project to which the consultancy could contribute by providing specialised technical services for the deployment of industrial infrastructure.This collaboration forms part of Indra's strategy to consolidate a strong and geographically distributed defence industry ecosystem, aligned with the objectives of technological sovereignty in high value?added sectors such as drones, ai...