Galvanized Steel 1) Damper blade

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{"cid":"73902","pid":"17655783","pimg_url":"\/\/img1.tradegrowthhub.com\/71\/67\/2d9d650cdfe7\/product\/53548177_s-w400xh400.jpg","name":"Modern manual galvanized air damper with blade duct round damper accessories in ventilation system","attrs":{"Price":"$0.18(500 - 999 Pieces) $0.16(>=1000 Pieces)","MOQ":"500 Pieces","Delivery Time":"Negotiable","Brand":"Ruichi"}}

{"cid":"73902","pid":"17655759","pimg_url":"\/\/img1.tradegrowthhub.com\/71\/67\/2d9d650cdfe7\/product\/53548064_s-w400xh400.jpg","name":"High Strength Corrosion Resistant HVAC Fender Accessories Galvanized Steel Standard Damper Air Vent Blade","attrs":{"Price":"Negotiable","MOQ":"1.0 Pieces","Delivery Time":"Negotiable","Brand":"RUICHI"}}

{"cid":"73902","pid":"17655741","pimg_url":"\/\/img1.tradegrowthhub.com\/71\/67\/2d9d650cdfe7\/product\/53547970_s-w400xh400.jpg","name":"HVAC Steel System Ventilation Air Duct Damper High Strength Galvanized Manual Damper Blade","attrs":{"Price":"Negotiable","MOQ":"1.0 Pieces","Delivery Time":"Negotiable","Brand":"RUICHI"}}

{"cid":"73902","pid":"17655725","pimg_url":"\/\/img1.tradegrowthhub.com\/71\/67\/2d9d650cdfe7\/product\/53547878_s-w400xh400.jpg","name":"Hotel Air Damper Accessories Galvanized Steel Damper Blade For HVAC Parts","attrs":{"Price":"Negotiable","MOQ":"1000.0 Pieces","Delivery Time":"Negotiable","Brand":"Ruichi"}}