dust extraction system for sand preparation

{"cid":"91221486","title":"Automotive Preparation Station Car Sanding & Primer Bay Dust Extraction Grinding Room","imgUrl":"https:\/\/img.chinax.com\/nimg\/f7\/6a\/8227f2ecc44027a07cdbfc3d095c-200x200-1.jpg","attrs":{"Price":"USD5000-USD10000\/SET","Brand Name":"CoatTech","Model Number":"PT-10","Minimum Order Quantity":"1","Delivery Time":"15 DAYS After Deposit","Certification":"CE","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"30SET\/MONTH","Packaging Details":"With regular Film and Carton","NAME":"Preparation Station","Using Energy:":"Diesel,gas,steam,electric Or Other Option","Main Door:":"Fold Style Or Electric Rolling Style","Motor:":"Chinese Brand Or Import Brand","Control Sytem:":"Switch Style Or PLC Touch Screen Control","Wall:":"Metal Sheld,EPS,Rock Wool Of PU For Option","Color:":"White Or Other Option","Application:":"Bus\/truck Or Other Metallic Products","Energy Sources:":"Water, Electricity,gas","Coating":"10-50um","Dimention:":"As Require"}}

{"cid":"91224581","title":"Perforated Nylon Fiber Hook And Loop Sanding Disc Sandpaper 4 Inch 12000 RPM","imgUrl":"https:\/\/img.chinax.com\/nimg\/5a\/dc\/0eeb777e1dce3ca4afa7de61541e-200x200-1.jpg","attrs":{"Price":"USD0.6\/pieces","Brand Name":"jiading","Model Number":"nylon disc","Minimum Order Quantity":"1000pieces","Delivery Time":"10-15days","Place of Origin":"henan,china","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram","Packaging Details":"box","Bond":"Resin over resin","Quantityperpack":"50 pieces","Size":"Diameter 4","Heatresistance":"High heat resistance","Grain":"Silicon Carbide","Backing":"D weight Paper","Density":"Medium","Durability":"Long-lasting abrasive surface","Vacuum Hole":"6 holes","Sample":"Free, Avalible","Grit":"Brown,Red,Blue","Reusable":"Yes, multiple times if properly maintained"}}