China structure pipe black round pipes

{"pid":"42350745","cid":"321654","pimg_url":"\/\/img1.b2bforus.com\/bb\/0f\/265575477862\/product\/165642396_s-w400xh400.jpg","name":"S235jr S265jr S275jr S335jr S355jr S555 SA 214 \u03a3\u03c4\u03c1\u03bf\u03b3\u03b3\u03c5\u03bb\u03cc\u03c2 \u03c3\u03c9\u03bb\u03ae\u03bd\u03b1\u03c2 \u03b1\u03c0\u03cc \u03b1\u03b4\u03b9\u03ac\u03b2\u03c1\u03bf\u03c7\u03bf \u03c7\u03ac\u03bb\u03c5\u03b2\u03b1 \u03a7\u03ac\u03bb\u03c5\u03b2\u03b1 \u03ac\u03bd\u03b8\u03c1\u03b1\u03ba\u03b1 \u039c\u03b1\u03cd\u03c1\u03bf\u03c2 \u03c3\u03c9\u03bb\u03ae\u03bd\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c9\u03bb\u03ae\u03bd\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03b4\u03bf\u03bc\u03ae","company_name":"SHANDONG ZHENGDEMETAL MANUFACTURING CO.,LTD.","attrs":{"\u03a4\u03b9\u03bc\u03ae":"negoiate","MOQ":"Negotiable","\u03a9\u03c1\u03b1 \u03c0\u03b1\u03c1\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2":"10days","\u039c\u03ac\u03c1\u03ba\u03b1":"Zhengde"}}

{"pid":"50552850","cid":"369886","pimg_url":"\/\/img1.b2bforus.com\/eb\/51\/eab3c789f008\/product\/196829521_s-w400xh400.jpg","name":"\u03a3\u03c4\u03c1\u03bf\u03b3\u03b3\u03c5\u03bb\u03cc \u03c4\u03bc\u03ae\u03bc\u03b1 \u03c3\u03c7\u03ae\u03bc\u03b1 31.1mm Seamless Pipe and Oil Astm A53 A106 ms Seamless Black Steel Pipe \u03b3\u03b9\u03b1 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03b1\u03c3\u03c4\u03b9\u03ba\u03ae \u03b4\u03bf\u03bc\u03ae","company_name":"Shandong Zhongyu Weiye Trading Co., Ltd","attrs":{"\u03a4\u03b9\u03bc\u03ae":"$485.00\/tons 1-49 tons","MOQ":"Negotiable","\u03a9\u03c1\u03b1 \u03c0\u03b1\u03c1\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2":"15-21 days","\u039c\u03ac\u03c1\u03ba\u03b1":"zhongyu"}}

{"pid":"50599655","cid":"369982","pimg_url":"\/\/img1.b2bforus.com\/45\/b8\/37dc9a3326ca\/product\/197021718_s-w400xh400.jpg","name":"6 \u03b9\u03bd\u03c4\u03c3\u03ce\u03bd ASTM A53 Gr.b ERW \u039c\u03b1\u03cd\u03c1\u03bf\u03b9 \u03c3\u03c4\u03c1\u03bf\u03b3\u03b3\u03c5\u03bb\u03bf\u03af \u03c3\u03c9\u03bb\u03ae\u03bd\u03b5\u03c2 \u03c3\u03c5\u03b3\u03ba\u03bf\u03bb\u03bb\u03b7\u03bc\u03ad\u03bd\u03bf\u03b9 \u03b1\u03c0\u03cc \u03c7\u03ac\u03bb\u03c5\u03b2\u03b1 \u03ac\u03bd\u03b8\u03c1\u03b1\u03ba\u03b1 \u03bc\u03b5 \u03c4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ae \u03b4\u03bf\u03bc\u03ae \u03b2\u03b1\u03b8\u03bc\u03bf\u03cd X80","company_name":"Shandong Zhongsheng Materials Co., Ltd.","attrs":{"\u03a4\u03b9\u03bc\u03ae":"$550.00\/tons 100-499 tons","MOQ":"1 Ton","\u03a9\u03c1\u03b1 \u03c0\u03b1\u03c1\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2":"within 7 days","\u039c\u03ac\u03c1\u03ba\u03b1":"Zhongsheng"}}

{"pid":"44940601","cid":"5300","pimg_url":"\/\/img1.b2bforus.com\/92\/17\/ac6e289f93ea\/product\/171376153_s-w400xh400.jpg","name":"\u03a3\u03c4\u03c1\u03bf\u03b3\u03b3\u03c5\u03bb\u03bf\u03af \u03c3\u03c9\u03bb\u03ae\u03bd\u03b5\u03c2 \u03b1\u03c0\u03cc \u03b1\u03bd\u03b8\u03c1\u03b1\u03ba\u03bf\u03cd\u03c7\u03bf \u03c7\u03ac\u03bb\u03c5\u03b2\u03b1 SCH 10 \u03ad\u03c9\u03c2 SCH XXS \u03b2\u03b1\u03bc\u03bc\u03ad\u03bd\u03bf\u03b9 \u03bc\u03b1\u03cd\u03c1\u03b1 \u03b3\u03b9\u03b1 \u03b9\u03c3\u03c7\u03c5\u03c1\u03ad\u03c2 \u03b4\u03bf\u03bc\u03ad\u03c2","company_name":"TOBO STEEL GROUP CHINA","attrs":{"\u03a4\u03b9\u03bc\u03ae":"Negotiable","MOQ":"Negotiable","\u03a9\u03c1\u03b1 \u03c0\u03b1\u03c1\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2":"Negotiable","\u039c\u03ac\u03c1\u03ba\u03b1":"TOBO"}}