China 40cr self drilling anchor bolts

{"pid":"9180260","cid":"2651","pimg_url":"\/\/img1.tradegrowthhub.com\/58\/3a\/e5217de9d47f\/product\/14352186_s-w400xh400.jpg","name":"R32S \/ 40Cr Materials Button Drill Bit With Self Drilling Anchor Bolt For Limited Space Work","company_name":"KSQ Technologies (Beijing) Co. Ltd","attrs":{"Price":"negotiation","MOQ":"500","Delivery Time":"Negotiable"}}

{"pid":"42354845","cid":"321654","pimg_url":"\/\/img1.tradegrowthhub.com\/bb\/0f\/265575477862\/product\/165663193_s-w400xh400.jpg","name":"for Tunneling Slope Coast Self-Drilling Bolts 40cr R51\/30 Anchor Bar Anchor Rods","company_name":"SHANDONG ZHENGDEMETAL MANUFACTURING CO.,LTD.","attrs":{"Price":"Negotiable","MOQ":"Negotiable","Delivery Time":"10days","Brand":"Zhengde"}}

{"pid":"33074785","cid":"234481","pimg_url":"\/\/img1.tradegrowthhub.com\/18\/24\/7e8a2198b46b\/product\/126697144_s-w400xh400.jpg","name":"SINOROCK Drill Rig Self Drilling Anchor Bolt Coal Mining 40cr Stainless Steel Bar","company_name":"Luoyang Sinorock Engineering Material Co., Ltd.","attrs":{"Price":"Negotiable","MOQ":"1.0 meter","Delivery Time":"Negotiable","Brand":"SINOROCK"}}

{"pid":"27568410","cid":"170895","pimg_url":"\/\/img1.tradegrowthhub.com\/22\/44\/a5cce26a1b80\/product\/99653054_s-w400xh400.jpg","name":"Other Self Drilling 40Cr Steel Full Threaded Rock Cavity Bolt Anchor Bar Anchor Bit","company_name":"Shandong Qianhe Steel Co., Ltd.","attrs":{"Price":"Negotiable","MOQ":"25 Metric Tons","Delivery Time":"15-21 days"}}