Testing equipment for steel structure

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{"cid":"248347","pid":"34071303","pimg_url":"\/\/img1.b2bforus.com\/5a\/bd\/be156d67654a\/product\/131497464_s-w400xh400.jpg","name":"HY-24L High Strength Bolt Friction Coefficient Detector HY-24L","attrs":{"Price":"Negotiable","MOQ":"1.0 set","Delivery Time":"Negotiable","Brand":"LiLing"}}