Astana, Kazakhstan - Zan Hub represented interests of Acciona Production and Design in the extraordinary project Sphere, National Pavilion of Kazakhstan on the international exhibition EXPO 2017, which will be from 10 June to 10 September 2017 in Astana, Kazakhstan.

Sphere is the prominent project, the aim of which is the comprehension of the role of the alternative energy (space, solar, biomass, wind, water and kinetics) for the humanity.