The use of high-quality aluminum alloy plate, special convex structure to form a tower-shaped grille, open space, conducive to ventilation facilities and fire spray layout and arrangement, without affecting the overall visual effect, uniform color, indoor use, 10 years of quality. It is used in public toilets with various concealed projects and dense people flow. It is convenient for air circulation, exhaust and heat dissipation. It can distribute light evenly and make the whole space spacious and bright.
