exhibition tent with glass walls 1 Aluminium and PVC Structure 2 Clear span:3-40m 3 A branch of COSCO Group (a ... best choice: 1. Strong company back-ground: subsidiary of COSCO Group, which is one of the biggest shipping company worldwide and ... installed and dismantled. 3. Optional accessories: wooden floor, galss door, glass wall, ABS hard wall, sandwich panel, ground anchors, window sidewalls, ...