Прошлые мероприятия - Конференция по лазерным технологиям, выставка оптических изделий in Болгария
конференции > Оптика, точная механика, лазерные технологии > Оптика, точная механика, лазерные технологии in Болгария
OPTO, PHOTO & VIDEO SALON
OPTO SALON, the first South East Europe exhibition for optics, will take place from 1st to 3rd of April 2011 at INTER EXPO CENTER - Sofia as a..
SMART BUILDINGS South-East Europe
SMART BUILDINGS - International Exhibition on building automation systems and advanced building technologies - the New Digital Way of Life
The..
SMART BUILDINGS South-East Europe
The international exhibition SMART BUILDINGS will be held for the second time in parallel with the 10th Congress and Exhibition on Energy Efficiency..