portable smoke extractor with turbine blades

{"cid":"91180449","title":"Ultra-large capacity battery Lithium battery Portable smoke extractor Aircraft aluminum turbine blades","imgUrl":"https:\/\/img.chinax.com\/nimg\/eb\/8d\/00162661261df3e2334bad789a07-200x200-1.jpg","attrs":{"Price":"USD8000","Brand Name":"Topsky","Model Number":"CYD0.7\/4.0-5.5","Minimum Order Quantity":"1set","Delivery Time":"60days","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"10sets\/month","Packaging Details":"Aluminium case","Size":"570\u00d7660\u00d7340mm","System Power Supply":"48v","Weight":"34kg","Operating Time":"1h","Wind Speed":"18m\/s","Adjustment Angle":"35\u00b0-120\u00b0"}}

{"cid":"91220857","title":"Customized and Durable Wind Turbine Ventilator for Made Roof Smoke Fan OEM Support","imgUrl":"https:\/\/img.chinax.com\/nimg\/cd\/35\/2e9457620888d221237fcf4138cc-200x200-1.jpg","attrs":{"Price":"$39.99\/sets 1-99 sets","Brand Name":"SHUANGYI","Minimum Order Quantity":"1 PC","Type":"Other, Wind Turbine Ventilator","Applicable Industries":"Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works\u00a0, Energy & Mining, Food & Beverage Shops, Other, Advert","Customized support":"OEM, OBM","Blade Material":"Stainless Steel","Mounting":"Roof Fan","Place of Origin":"Shandong, China","Power":"No power","Voltage":"No power","Warranty":"1 Year, 12 months","After-sales Service Provided":"Video technical support, Yes","Material":"Staineless Steel","Diameter":"300--1000mm","Certificate":"CE","Feature":"Wind Driven","Blades":"24--48pcs","Loading port":"Qingdao","Color":"Customized","Packaging Details":"Carton"}}