Chinese
Change language
Semi circle displacement ventilation unit which is aesthetic in design.
由于其纤薄的结构，易于安装在正在装修的建筑物中。
Excellent for general use in sports arenas, offices, and shopping malls. Creates pleasant airflow environments.
Ideal diffuser product for environments which require demanding acoustic spaces, like concert halls.
Ideal for acoustic demanding spaces, like movie theaters, concert halls, and auditoriums.
