比利时霍普公司专门生产各种类型的活动隔墙及遮阳系列，活动隔墙使空间的利用更加合理，活动隔墙适应了世界建筑市场要求不断变幻空间的趋势。其活动隔墙主要有三大类：吸音活动隔墙玻璃活动隔墙折叠式活动隔墙吸音活动隔墙的最大特点就是隔音性，隔音效果可高达R’W55Db，确 Hopper Belgium specializes in the production of various types of activities partition and sunshade series, the activities of the partition wall to make more rational use of space, moving partition wall to adapt to the world’s building market demand changing space trends. The activities of the main partition walls are divided into three categories: Acoustic insulation activities Partition wall glass activities Folding activities Partition Acoustic partition activities is the biggest feature of sound insulation, noise effects up to R’W55Db, indeed