Grinding booth is a place for finishing artificial stone (grinding/sanding) equipped with dust extraction apparatus.Spray booth is a place for spraying gelcoat equipped with ventilation apparatus.

• 磨削棚；是抛光人造石(磨/砂)的地方；装有吸尘设备.；喷漆橱；是用来喷洒凝胶漆的地方；装有通风设备