China cast iron 2 lobe roots blower

{"pid":"13206615","cid":"6321","pimg_url":"\/\/img1.b2bforus.com\/89\/f6\/6e112497d815\/product\/31053259_s-w400xh400.jpg","name":"7.38 M3\/Min \uc6a9\uc801\ud615 \ubb34\uc1e0 3 \ub85c\ube0c \ub8e8\uce20 \ube14\ub85c\uc6cc","company_name":"B-Tohin Machine (Jiangsu) Co., Ltd.","attrs":{"\uac00\uaca9":"Negotiation","MOQ":"1 set","\ubc30\ub2ec \uc2dc\uac04":"5 to 20 working days, depends on order amount and specification","\uc0c1\ud45c":"BK"}}

{"pid":"43987341","cid":"341684","pimg_url":"\/\/img1.b2bforus.com\/9d\/47\/e071efcc28d2\/product\/170145778_s-w400xh400.jpg","name":"\ucca0\ubd84 \ubaa8\ud130 0.75-90kw \ubaa8\ub378 200 \uc0b0\uc5c5\uc6a9 3 \ub85c\ube0c \ub8e8\ud2b8 \ube14\ub85c\uc5b4","company_name":"Jinan Shuangyi Environment Engineering Co., Ltd.","attrs":{"\uac00\uaca9":"$10,000.00\/pieces 1-49 pieces","MOQ":"1 PC","\ubc30\ub2ec \uc2dc\uac04":"Negotiable","\uc0c1\ud45c":"SHUANGYI"}}

{"pid":"8721387","cid":"12455","pimg_url":"\/\/img1.b2bforus.com\/81\/66\/250ae0c25fb3\/product\/13642394_s-w400xh400.jpg","name":"\uc1a1\ud48d\uae30 \ubb34\uc1e0 \ud6a8\uc728\uc131 \uc218\uc6a9\ub7c9 149.4 m3\/h\uac00 \uace0\uc131\ub2a5 \uc138 \ubc30 \ub85c\ube0c\uc5d0 \uc758\ud558\uc5ec \ubfcc\ub9ac\ubc15\uc2b5\ub2c8\ub2e4","company_name":"GSD Industrial Co., Ltd.","attrs":{"\uac00\uaca9":"Negotiation","MOQ":"Negotiation","\ubc30\ub2ec \uc2dc\uac04":"Three weeks","\uc0c1\ud45c":"GSD"}}