Normal size spray booths Inside dimension6900×3900×2650mm(L×W×H ... and groove interlock structure, with Polystyrene (EPS) insulation inside, color: white.DoorsFolding door, 3 folds main door, 3000× ... x H), made by bending steel without cover frame, color : blue. Escape door:1 unit, 650×1800m m ... ( W x H), color : white.BasementGalvanized steel assemble,300mm high, quadrate steel ...