Restaurant Negative pressure fan

{"cid":"306947","pid":"38227520","pimg_url":"\/\/img1.tradegrowthhub.com\/42\/18\/bc182d2b8dc9\/product\/152372918_s-w400xh400.jpg","name":"Wholesale Restaurant Pressure Fans JS-II-4A\/0.37KW Square Negative Roof Exhaust Fan Industrial Fan","attrs":{"Price":"Negotiable","MOQ":"2 pieces","Delivery Time":"Negotiable","Brand":"OEM"}}

{"cid":"306947","pid":"38227513","pimg_url":"\/\/img1.tradegrowthhub.com\/42\/18\/bc182d2b8dc9\/product\/152372879_s-w400xh400.jpg","name":"JS-II-C Restaurant Square Axial Fan Negative Pressure Fans Poultry House Farm 380V Ventilation Axial Flow Exhaust Fans","attrs":{"Price":"Negotiable","MOQ":"2.0 pieces","Delivery Time":"Negotiable","Brand":"OEM"}}

{"cid":"306947","pid":"38227504","pimg_url":"\/\/img1.tradegrowthhub.com\/42\/18\/bc182d2b8dc9\/product\/152372831_s-w400xh400.jpg","name":"Large Wall Poultry Farm Farm Ventilation Fan Hothouse Cooling System Top Fan Restaurant Factory Sale Industrial Exhaust Fan","attrs":{"Price":"Negotiable","MOQ":"10.0 units","Delivery Time":"Negotiable","Brand":"POPULA"}}