Stainless steel Square wall axial flow fan

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{"cid":"311140","pid":"39979750","pimg_url":"\/\/img1.b2bforus.com\/34\/b9\/f36ae5ab4ff7\/product\/155749412_s-w400xh400.jpg","name":"Garage 700 mm fan exhaust push pull greenhouse poultry ventilation fan for poultry farm hog house","attrs":{"Price":"Negotiable","MOQ":"3.0 sets","Delivery Time":"Negotiable","Brand":"Fengmai"}}

{"cid":"311140","pid":"39979747","pimg_url":"\/\/img1.b2bforus.com\/34\/b9\/f36ae5ab4ff7\/product\/155749396_s-w400xh400.jpg","name":"Garage 630MM Poultry Fan Equipment Industrial Centrifugal Push Pull Ventilation Fan","attrs":{"Price":"Negotiable","MOQ":"3.0 sets","Delivery Time":"Negotiable","Brand":"Fengmai"}}

{"cid":"311140","pid":"39979742","pimg_url":"\/\/img1.b2bforus.com\/34\/b9\/f36ae5ab4ff7\/product\/155749377_s-w400xh400.jpg","name":"Garage 550mm industrial extractor fans wall exhaust air fans for Other industrial farm facilities","attrs":{"Price":"Negotiable","MOQ":"3.0 sets","Delivery Time":"Negotiable","Brand":"Fengmai"}}

{"cid":"311140","pid":"39979739","pimg_url":"\/\/img1.b2bforus.com\/34\/b9\/f36ae5ab4ff7\/product\/155749360_s-w400xh400.jpg","name":"Garage 500mm industrial exhaust fan wall mounted box type air ventilation fan for industry factory workshop","attrs":{"Price":"Negotiable","MOQ":"3.0 sets","Delivery Time":"Negotiable","Brand":"Fengmai"}}

{"cid":"311140","pid":"39979733","pimg_url":"\/\/img1.b2bforus.com\/34\/b9\/f36ae5ab4ff7\/product\/155749343_s-w400xh400.jpg","name":"Garage 450mm in-wall smoke extract fan industrial plant dust hot air smoking exhaust fan","attrs":{"Price":"Negotiable","MOQ":"3.0 sets","Delivery Time":"Negotiable","Brand":"Fengmai"}}

{"cid":"311140","pid":"39979730","pimg_url":"\/\/img1.b2bforus.com\/34\/b9\/f36ae5ab4ff7\/product\/155749327_s-w400xh400.jpg","name":"Garage 400mm small size Industrial extractor fan garage ventilation fan cooling fan","attrs":{"Price":"Negotiable","MOQ":"3.0 sets","Delivery Time":"Negotiable","Brand":"Ffengmai"}}

{"cid":"311140","pid":"39979724","pimg_url":"\/\/img1.b2bforus.com\/34\/b9\/f36ae5ab4ff7\/product\/155749304_s-w400xh400.jpg","name":"Garage 350mm Cooling System For Poultry Exhaust Greenhouse Fans With Hammer System For Poultry","attrs":{"Price":"Negotiable","MOQ":"3.0 sets","Delivery Time":"Negotiable","Brand":"Fengmai"}}

{"cid":"311140","pid":"39979717","pimg_url":"\/\/img1.b2bforus.com\/34\/b9\/f36ae5ab4ff7\/product\/155749285_s-w400xh400.jpg","name":"Garage 300mm Hot sales factory sells wall-mounted square axial flow fan ventilation explos","attrs":{"Price":"Negotiable","MOQ":"3.0 sets","Delivery Time":"Negotiable","Brand":"Ffengmai"}}

{"cid":"311140","pid":"39979712","pimg_url":"\/\/img1.b2bforus.com\/34\/b9\/f36ae5ab4ff7\/product\/155749275_s-w400xh400.jpg","name":"Garage 250MM manufacturer sells wall mounted square axial flow fan ventilation and explosion-proof","attrs":{"Price":"Negotiable","MOQ":"3.0 sets","Delivery Time":"Negotiable","Brand":"Fengmai"}}