China hexagon expansion shell rock bolt

{"pid":"20433081","cid":"98228","pimg_url":"\/\/img1.tradegrowthhub.com\/20\/ec\/0ededc800cd5\/product\/67375640_s-w400xh400.jpg","name":"Steel Hexagon Expansion Shell Rock Bolt Assembly Right Hand Thread","company_name":"Cangzhou Fuhua Prestress Technology Co., Ltd","attrs":{"Price":"negotiable","MOQ":"negotiable","Delivery Time":"Negotiable","Brand":"Fuhua Prestressing"}}