China two stage cementing

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{"pid":"42500853","cid":"287535","pimg_url":"\/\/img1.tradegrowthhub.com\/5e\/9a\/f88dc5f65b4d\/product\/166259896_s-w400xh400.jpg","name":"Las herramientas de cementaci\u00f3n est\u00e1ndar de la API Collar de cementaci\u00f3n de etapas hidr\u00e1ulicas \/ mec\u00e1nicas, collar de cementaci\u00f3n de etapas m\u00faltiples","company_name":"Jiangsu Service Petroleum Technology Co., Ltd","attrs":{"Precio":"Negotiable","MOQ":"Negotiable","El tiempo de entrega":"Negotiable","Marca":"SWS"}}

{"pid":"13315474","cid":"43112","pimg_url":"\/\/img1.tradegrowthhub.com\/e6\/03\/d0b4c49f49c3\/product\/31538606_s-w400xh400.jpg","name":"7\" herramientas de cementaci\u00f3n del campo petrol\u00edfero, cuello de cementaci\u00f3n de la etapa mec\u00e1nica","company_name":"Dongying Oilman Machinery Equipment Co.,Ltd.","attrs":{"Precio":"USD2000-5000\/pc","MOQ":"1 pc","El tiempo de entrega":"20-30 work days"}}