BZB-8500 auto spray booth usd 10,327 fob guangzhou Cabin System Wallboard EPS (epispastics polystyrene)Colorful Steel Skin Boards,70mm Thick, Tongue & Groove Style,Compound Construction, Aluminum-alloy Frame,Anti-flame and Heat-Insulation Basement Full Grid, Adjustable Height,Galvanized Steel Sheet Construction,Three Embossed Steel Ramps. Air Circulation System Inhaling Ventilator Model: YDW 4.5L Exhaust Ventilator Model: YDW 5.6M Blower Capacity: 14000m3/h Blower Capacity:21000m3/h Pressure: 800Pa Pressure: 800Pa Rolling Speed: 940rpm Rolling Speed: 900rpm Power: 4kw Power: 7.5kw Quantity: 2 sets Quantity: 1set Air Volume: 28000m3/h; Air Speed: 0.4m/s