{"version":"1.0","provider_name":"Nh\u00e0 s\u1ea3n xu\u1ea5t M\u00c1Y PH\u00c2N PH\u1ed0I nhi\u00ean li\u1ec7u, CU\u1ed8N V\u00d2I v\u00e0 B\u01a0M d\u00f9ng cho B\u1ea3o tr\u00ec C\u00f4ng nghi\u1ec7p v\u00e0 N\u00f4ng nghi\u1ec7p.","provider_url":"https:\/\/aochenggroup.com\/vi","author_name":"admin","author_url":"https:\/\/aochenggroup.com\/vi\/author\/admin\/","title":"Preventing Contamination: How to Select the Right DEF Dispenser","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"U1lGbwfxav\"><a href=\"https:\/\/aochenggroup.com\/vi\/news\/what-is-diesel-exhaust-fluid-def\/\">DEF l\u00e0 g\u00ec? H\u01b0\u1edbng d\u1eabn th\u1ef1c t\u1ebf d\u00e0nh cho c\u00e1c tr\u1ea1m x\u0103ng v\u00e0 qu\u1ea3n l\u00fd \u0111\u1ed9i xe<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/aochenggroup.com\/vi\/news\/what-is-diesel-exhaust-fluid-def\/embed\/#?secret=U1lGbwfxav\" width=\"600\" height=\"338\" title=\"\u201cDEF l\u00e0 g\u00ec? H\u01b0\u1edbng d\u1eabn th\u1ef1c t\u1ebf d\u00e0nh cho c\u00e1c tr\u1ea1m x\u0103ng v\u00e0 qu\u1ea3n l\u00fd \u0111\u1ed9i xe\u201d \u2014 Nh\u00e0 s\u1ea3n xu\u1ea5t M\u00c1Y PHUN NHI\u00caN LI\u1ec6U, CU\u1ed8N V\u00d2I v\u00e0 B\u01a0M ph\u1ee5c v\u1ee5 b\u1ea3o tr\u00ec c\u00f4ng nghi\u1ec7p v\u00e0 n\u00f4ng nghi\u1ec7p.\" data-secret=\"U1lGbwfxav\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/aochenggroup.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>","thumbnail_url":"https:\/\/aochenggroup.com\/wp-content\/uploads\/2025\/11\/image-1764402877348-748.webp","thumbnail_width":1200,"thumbnail_height":800,"description":"Avoid SCR system damage by choosing the correct DEF dispenser. A guide for fleet managers on selecting compatible stainless steel pumps, meters, and nozzles."}