LED Signs 썸네일형 리스트형 Digital signage tower takes center stage in Munich Airpor Digital signage tower takes center stage in Munich Airport (Video) Digital communication technology firm 3M GTG, part of diversified technology company 3M, has introduced what it's calling "a new generation of billboard," the MetaTwistTower, at the Munich Airport Centre Forum. The digital installation was launched at the Forum, a large outdoor multipurpose event area situated between two runways.. 더보기 이전 1 다음