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\u306e\u80af\u5b9a\u7684\u306a\u5909\u4f4d\u306e\u92f3\u92443\u306e\u4e38\u3044\u7a81\u51fa\u90e8\u306e\u6839\u306e\u9001\u98a8\u6a5f","company_name":"B-Tohin Machine (Jiangsu) Co., Ltd.","attrs":{"\u4fa1\u683c":"Negotiation","MOQ":"1 set","\u7d0d\u671f":"5 to 20 working days, depends on order amount and specification","\u30d6\u30e9\u30f3\u30c9":"BK"}}

{"pid":"8721387","cid":"12455","pimg_url":"\/\/img1.b2bforus.com\/81\/66\/250ae0c25fb3\/product\/13642394_s-w400xh400.jpg","name":"\u9ad8\u6027\u80fd\u306e\u4e09\u4e38\u3044\u7a81\u51fa\u90e8\u306f\u9001\u98a8\u6a5f\u306e\u92f3\u9244\u306e\u52b9\u7387\u5bb9\u91cf149.4 m3\/h\u3092\u5b9a\u7740\u3055\u305b\u307e\u3059","company_name":"GSD Industrial Co., Ltd.","attrs":{"\u4fa1\u683c":"Negotiation","MOQ":"Negotiation","\u7d0d\u671f":"Three weeks","\u30d6\u30e9\u30f3\u30c9":"GSD"}}