Industrial Blower roots air-blower

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{"cid":"144119","pid":"24742187","pimg_url":"\/\/img1.b2bforus.com\/87\/a1\/357fd3f42cbb\/product\/86119163_s-w400xh400.jpg","name":"Fan Shangu RSR150 Double Tank Water Cooling Roots Blower Blower Industrial Sewage Treatment Sewage","attrs":{"Price":"$500.00(>=2 Sets)","MOQ":"2 Sets","Delivery Time":"Negotiable","Brand":"Shangu"}}

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