Galvanized Steel Air Damper and Volume Damper

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{"cid":"116106","pid":"21967963","pimg_url":"\/\/img1.tradegrowthhub.com\/93\/90\/f2b87512f81e\/product\/73748806_s-w400xh400.jpg","name":"Install simply manual or electric HVAC air duct volume damper","attrs":{"Price":"$38.00(10 - 49 Pieces) $26.00(50 - 99 Pieces) $17.00(>=100 Pieces)","MOQ":"10 Pieces","Delivery Time":"Negotiable","Brand":"Jianpin"}}

{"cid":"116106","pid":"21967955","pimg_url":"\/\/img1.tradegrowthhub.com\/93\/90\/f2b87512f81e\/product\/73748761_s-w400xh400.jpg","name":"Ball Room Square Ceiling Diffuser Air Vent Grille Opposite Blade Damper","attrs":{"Price":"Negotiable","MOQ":"100 Pieces","Delivery Time":"Negotiable","Brand":"OEM"}}

{"cid":"116106","pid":"21967942","pimg_url":"\/\/img1.tradegrowthhub.com\/93\/90\/f2b87512f81e\/product\/73748731_s-w400xh400.jpg","name":"Ceiling Grilles and Diffusers...Adjustable Aluminum Air Control Damper for Decorative Wall Mount Diffuser","attrs":{"Price":"Negotiable","MOQ":"100 Pieces","Delivery Time":"Negotiable","Brand":"Jianpin"}}

{"cid":"116106","pid":"21967935","pimg_url":"\/\/img1.tradegrowthhub.com\/93\/90\/f2b87512f81e\/product\/73748718_s-w400xh400.jpg","name":"HVAC Duct Installation Parts Construction Bell Spit With Volume Damper","attrs":{"Price":"$20.00(100 - 999 Pieces) $10.00(>=1000 Pieces)","MOQ":"100 Pieces","Delivery Time":"Negotiable","Brand":"OEM"}}