... 10*30~20*80mm or customized 4.ISO9001,14001 Open cell panel Product Merits1. Open interspaces of net design, ... elegant and beautifuleasily to install and disconnect each grid cell independently.with the maximum flexibility to meet design requirements. ... , bathrooms, hospitals, re-decoration works. Detailing introduction for open cell/grid ceilingProduct:Grid ceiling,spliced with each grid main carrier ...