... 18m)aluminum alloy for frame structure; Roof fabric is 850g/sqm; Gable fabric, Side wall fabric, Sun shading are 650g/sqm. Small ... Optional accessories : wooden floor, galss door,glass wall,tansparent fabric,PVC hard wall, ground anchors, PVC-clear window, rain gutters ... is under our Safe tent manufacturing advanced CNC Process Line controlled.Our fabric is fireproof, and the flame retardant is DIN4102 ...