extractor de la ventilación

{"cid":"176693","pid":"28170238","pimg_url":"\/\/img1.b2bforus.com\/e3\/65\/89e72b26d08a\/product\/102708153_s-w400xh400.jpg","name":"Broiler Chicken Coop For Sale Automatic Equipment Ventilation Exhaust Fan","attrs":{"Precio":"$185.00(300 - 999 Meters) $165.00(1000 - 4999 Meters) $145.00(>=5000 Meters)","MOQ":"300 Meters","El tiempo de entrega":"Negotiable","Marca":"HANYANG"}}

{"cid":"176693","pid":"28170172","pimg_url":"\/\/img1.b2bforus.com\/e3\/65\/89e72b26d08a\/product\/102707815_s-w400xh400.jpg","name":"Flower Planting Nursery Tray------Seedling Tray Ventilation Exhaust Fan","attrs":{"Precio":"$11.00(500 - 1999 Square Meters) $10.00(2000 - 5999 Square Meters) $9.00(>=6000 Square Meters)","MOQ":"500 Square Meters","El tiempo de entrega":"Negotiable","Marca":"hanyang"}}

{"cid":"176693","pid":"28170152","pimg_url":"\/\/img1.b2bforus.com\/e3\/65\/89e72b26d08a\/product\/102707702_s-w400xh400.jpg","name":"Greenhouse Fan\/Cooling Fan\/Industrial Exhaust Fan Ventilation Exhaust Fan","attrs":{"Precio":"Negotiable","MOQ":"10 Pieces","El tiempo de entrega":"Negotiable","Marca":"HANYON"}}