China ore mining drifting and tunneling

{"pid":"31659021","cid":"216505","pimg_url":"\/\/img1.tradegrowthhub.com\/88\/8a\/bcca4cd397c0\/product\/119858851_s-w400xh400.jpg","name":"High Quality Ore 43mm R32 Thread Button Bit With 9 Knob For Drifting, Tunneling, Mining And Mine","company_name":"Zhejiang Pulanka Rock Tools Co., Ltd.","attrs":{"Price":"Negotiable","MOQ":"10 pieces","Delivery Time":"Negotiable","Brand":"pulanka"}}