Feature:
High quality cold-rolled steel frame & Aluminium alloy blade constuction
Mutli-sides & variable angle for air ventilation direction 
Blades can be adjusted in 90° scope,through 5 levels to control the air flow’s diffuser
Large air volume area,Low noise,strong structure, and beautiful shape.
Special designed for environment-friendly air conditioner ventilation
powder coating finish,any colors upon per request

Use:Mounted on on the air outlet of duct or airconditioner, and maily used in the terminal     aircondition venlilation system, such as large-scale industrial workshop, dining rom, exhibition center etc.