China alloy steel rock hole opener

{"pid":"14295117","cid":"52283","pimg_url":"\/\/img1.b2bforus.com\/c7\/4a\/1fb4c06cdc14\/product\/35897828_s-w400xh400.jpg","name":"Alloy Steel Trenchless Drilling Tools Soil Rock Hole Opener","company_name":"Langfang Pangolin Drilling Tools Co., Ltd.","attrs":{"Preis":"Negotiable","MOQ":"Negotiable","Lieferzeit":"5-15work days","Marke":"Pangolin"}}