China bt30 retention knob

{"pid":"38144008","cid":"306187","pimg_url":"\/\/img1.tradegrowthhub.com\/30\/57\/a13e75942d47\/product\/152026009_s-w400xh400.jpg","name":"\u039c12 BT30 \u039a\u03bf\u03c5\u03bc\u03c0\u03af \u03c3\u03c5\u03b3\u03ba\u03c1\u03ac\u03c4\u03b7\u03c3\u03b7\u03c2","company_name":"Jining Qinfeng Machinery Hardwae Co., Ltd.","attrs":{"\u03a4\u03b9\u03bc\u03ae":"USD 1-2\/PCS","MOQ":"10PCS","\u03a9\u03c1\u03b1 \u03c0\u03b1\u03c1\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2":"5DAYS","\u039c\u03ac\u03c1\u03ba\u03b1":"QFMH"}}

{"pid":"37497050","cid":"211782","pimg_url":"\/\/img1.tradegrowthhub.com\/13\/cc\/d35a6e619340\/product\/148495547_s-w400xh400.jpg","name":"Bt40 Bt50 Retention Knob 20CrMnTi Bt30 Pull Studs Middle Size","company_name":"Dongguan Lizhun machinery Co., LTD","attrs":{"\u03a4\u03b9\u03bc\u03ae":"Negotiable","MOQ":"10","\u03a9\u03c1\u03b1 \u03c0\u03b1\u03c1\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2":"5-7work days","\u039c\u03ac\u03c1\u03ba\u03b1":"LiZhun"}}

{"pid":"45115843","cid":"304159","pimg_url":"\/\/img1.tradegrowthhub.com\/f6\/71\/0839a24459e7\/product\/172571035_s-w400xh400.jpg","name":"ISO30 \u039a\u03bf\u03c5\u03bc\u03c0\u03af \u03c3\u03c5\u03b3\u03ba\u03c1\u03ac\u03c4\u03b7\u03c3\u03b7\u03c2 \u03c4\u03c1\u03ac\u03b2\u03b7\u03b3\u03bc\u03b1\u03c4\u03bf\u03c2 \u03b3\u03b9\u03b1 \u03ba\u03ac\u03bb\u03c5\u03bc\u03bc\u03b1 \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03bf\u03c5 CNC - \u0391\u03bd\u03c4\u03b1\u03bb\u03bb\u03b1\u03ba\u03c4\u03b9\u03ba\u03ac","company_name":"Zhongshan Yidian Machinery Co., Ltd","attrs":{"\u03a4\u03b9\u03bc\u03ae":"Contact us for a quote\uff01","MOQ":"10 PCS","\u03a9\u03c1\u03b1 \u03c0\u03b1\u03c1\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2":"1 - 7 Working Days","\u039c\u03ac\u03c1\u03ba\u03b1":"YD"}}