Ventilation system Air Filter

{"cid":"245931","pid":"33905057","pimg_url":"\/\/img1.b2bforus.com\/ef\/73\/b31b99c1f78f\/product\/130691224_s-w400xh400.jpg","name":"Simple Structure Factory Made Aluminum Canopy And N Door Hinged Air Outlet Aluminum Alloy Blade Return Big Canopy","attrs":{"Price":"Negotiable","MOQ":"10 pieces","Delivery Time":"Negotiable","Brand":"XBC-tech"}}