China other 12v 24v vacuum pump

{"pid":"36857864","cid":"283606","pimg_url":"\/\/img1.b2bforus.com\/23\/2e\/dfd7ee72ad96\/product\/145698039_s-w400xh400.jpg","name":"Bomba de v\u00e1cuo 12V do produto comest\u00edvel micro - 24V C.C. Mini Diaphragm Air Pump Vacuum","company_name":"Shenzhen TCS Precision Technology Co., Ltd.","attrs":{"Pre\u00e7o":"negotiate","MOQ":"500PCS","Prazo de entrega":"20-25 days","Marca":"TCS"}}

{"pid":"14000392","cid":"51235","pimg_url":"\/\/img1.b2bforus.com\/65\/b2\/60a7f1e63a45\/product\/34604586_s-w400xh400.jpg","name":"bomba de ar Mini Vacuum Small Peristaltic Pump da C.C. de 12v 24v 2.2W 3lpm","company_name":"Shenzhen Secore Technology Co.,Ltd","attrs":{"Pre\u00e7o":"Negotiated The Price","MOQ":"10","Prazo de entrega":"7-10 working days","Marca":"SECORE"}}

{"pid":"1969852","cid":"2395","pimg_url":"\/\/img1.b2bforus.com\/fc\/f3\/ee901dc2f7f5\/product\/1957649_s-w400xh400.jpg","name":"Bomba de v\u00e1cuo da C.A. do diafragma dobro micro para o aqu\u00e1rio 12v\/24V\/110v\/220v","company_name":"Cinh group co.,limited","attrs":{"Pre\u00e7o":"Negotiable","MOQ":"30pcs","Prazo de entrega":"3 to 35days","Marca":"no brand or Cinh"}}

{"pid":"27122576","cid":"166677","pimg_url":"\/\/img1.b2bforus.com\/46\/11\/b34d0c68db9a\/product\/97411051_s-w400xh400.jpg","name":"family homes small small dc 12V 24V brush vacuum pump suction pump negative pressure pump vacuum","company_name":"Jiangsu Youcheng Zhixin Mechanical And Electrical Equipment Co., Ltd.","attrs":{"Pre\u00e7o":"$14.60(1 - 9 Sets) $12.50(10 - 49 Sets) $11.00(>=50 Sets)","MOQ":"1 Set","Prazo de entrega":"Negotiable","Marca":"jianyue"}}