China 40cr self drilling anchor bolts

{"pid":"9180260","cid":"2651","pimg_url":"\/\/img1.b2bforus.com\/58\/3a\/e5217de9d47f\/product\/14352186_s-w400xh400.jpg","name":"R32S \/ travail de l'espace de 40Cr Materials Button Drill Bit With Self Drilling Anchor Bolt For Limited","company_name":"KSQ Technologies (Beijing) Co. Ltd","attrs":{"Prix":"negotiation","MOQ":"500","Heure de livraison":"Negotiable"}}

{"pid":"42354845","cid":"321654","pimg_url":"\/\/img1.b2bforus.com\/bb\/0f\/265575477862\/product\/165663193_s-w400xh400.jpg","name":"pour les boulons de forage en pente de tunnel et de c\u00f4te 40cr R51\/30","company_name":"SHANDONG ZHENGDEMETAL MANUFACTURING CO.,LTD.","attrs":{"Prix":"Negotiable","MOQ":"Negotiable","Heure de livraison":"10days","Marque":"Zhengde"}}