Spray booth Best design with good material. Spray booths YS-20 specification:Inside dimension 6900×3900×2650mm(L×W×H)Outside dimension7000×5350×3400mm(L×W×H)Main doorFolding door,3 folds,3000×2600mm(W×H),made by bending steel without cover frame,bule colorEscape door1unit,650×1800mm(W×H),white colorBasementGalvanized steel assemble,300mm high,quadrate steel support,2rows of grilles made by flat ...