1. CE and ISO9001 2. Turbo fan ... edgeService doorOne service door,2000X800mm(HXW),800X540mm window with 0.5mm tempering glassLightsUpper inclined lights,8 units ... 26000kcal/hFilter systemPrefilter, ceiling filter, floor paint-stop filter, extraction paint-stop filterDucting system0.8 galvanized sheet, two ... Siemens contactor, Omron temperature controller etc. car paint booth water-borne paint spray booth