China greenhouse frp negative pressure fan

{"pid":"43985834","cid":"341684","pimg_url":"\/\/img1.b2bforus.com\/9d\/47\/e071efcc28d2\/product\/170137593_s-w400xh400.jpg","name":"Ventilador de escape de presi\u00f3n negativa de alto volumen de aire de fibra de vidrio de FRP para invernadero o gallinero","company_name":"Jinan Shuangyi Environment Engineering Co., Ltd.","attrs":{"Precio":"$130.00\/sets 1-9 sets","MOQ":"1 PC","El tiempo de entrega":"Negotiable","Marca":"Shuangyi"}}