Concrete grinding other

{"cid":"71019","pid":"17308490","pimg_url":"\/\/img1.b2bforus.com\/b7\/da\/a2a969cf900d\/product\/51836299_s-w400xh400.jpg","name":"China manufacturer wholesale ferrous metal saw blade tools for cutting with discount price","attrs":{"Price":"$5.40(100 - 999 Pieces) $4.60(>=1000 Pieces)","MOQ":"100 Pieces","Delivery Time":"Negotiable"}}