Cold-rolled sheet Fresh Air Ventilation

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{"cid":"118438","pid":"22195280","pimg_url":"\/\/img1.b2bforus.com\/d2\/13\/20518984dc25\/product\/74708887_s-w400xh400.jpg","name":"Modern Residential House Air Clean Room Fresh Air Control Intelligence Wall Mounted Ventilation","attrs":{"Price":"$496.00(50 - 119 Pieces) $476.00(120 - 299 Pieces) $448.00(>=300 Pieces)","MOQ":"50 Pieces","Delivery Time":"Negotiable","Brand":"XD Nice"}}

{"cid":"118438","pid":"22195271","pimg_url":"\/\/img1.b2bforus.com\/d2\/13\/20518984dc25\/product\/74708985_s-w400xh400.jpg","name":"Modern Wall Mounted Ultrathin Fresh Air Ventilation Wall Grilles For Hotel Home Office","attrs":{"Price":"$538.00(50 - 119 Pieces) $518.00(120 - 299 Pieces) $478.00(>=300 Pieces)","MOQ":"50 Pieces","Delivery Time":"Negotiable","Brand":"XD Nice"}}

{"cid":"118438","pid":"22195257","pimg_url":"\/\/img1.b2bforus.com\/d2\/13\/20518984dc25\/product\/74708933_s-w400xh400.jpg","name":"Modern Wall Mounted Ultrathin Fresh Air Ventilation Wall Grilles For Hotel Home Office","attrs":{"Price":"$538.00(50 - 119 Pieces) $518.00(120 - 299 Pieces) $478.00(>=300 Pieces)","MOQ":"50 Pieces","Delivery Time":"Negotiable","Brand":"XD Nice"}}

{"cid":"118438","pid":"22195243","pimg_url":"\/\/img1.b2bforus.com\/d2\/13\/20518984dc25\/product\/74708859_s-w400xh400.jpg","name":"2020 Modern Hot Sale Factory OEM Fresh Air Ventilation Intelligent Heat Recovery Ventilation System","attrs":{"Price":"$478.00(1 - 49 Pieces) $460.00(50 - 119 Pieces) $440.00(120 - 299 Pieces) $418.00(>=300 Pieces)","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"XD Nice"}}