GUANGZHOU YONGSHENG AIR-CODITION FITTINGS CO.,LTD.
Grille, Louvres, Diffuser, diffuser, air, Manufacturer and Supplier - China
Heavy Duty Double Deflection Grille (Grille)
For supply air, having double set of fully adjustable vanes to
give directional control of the air pattern in four directions if
required. Suitable for wall, duct and ceiling mounting.