{"version":"1.0","provider_name":"Protech Transfer","provider_url":"https:\/\/protech-transfer.com\/vi\/","title":"Otec - EF Nova - Protech Transfer","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"WtPZe77oYQ\"><a href=\"https:\/\/protech-transfer.com\/vi\/otec-ef-nova\/\">Otec &#8211; EF Nova<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/protech-transfer.com\/vi\/otec-ef-nova\/embed\/#?secret=WtPZe77oYQ\" width=\"600\" height=\"338\" title=\"&#8220;Otec &#8211; EF Nova&#8221; &#8212; Protech Transfer\" data-secret=\"WtPZe77oYQ\" 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:\/\/protech-transfer.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/protech-transfer.com\/wp-content\/uploads\/2025\/04\/Otec-EF-Nova.jpg","thumbnail_width":800,"thumbnail_height":800,"description":"OTEC &#8211; EF Nova CLICK THE IMAGE TO ENLARGE Smart &amp; Efficient Jewelry Finishing The EF-Nova is the perfect solution for jewelers looking for fast, automated, and precise finishing. It works effortlessly on intricate designs and hard-to-reach areas, reducing manual labor and ensuring a flawless shine. Why Choose EF-Nova? Easy to Use \u2013 Plug-and-play system with quick setup and minimal training required. Pre-Installed Programs \u2013 Comes with eight ready-to-use settings, making it ideal for beginners and small workshops. Smart Process Control \u2013 Recognizes process media and tracks operating hours to optimize performance. User-Friendly Navigation \u2013 Step-by-step guidance reduces errors and boosts efficiency. Innovative &amp; Eco-Friendly Up to 100% gold recovery \u2013 No material loss. No polishing or acid baths needed \u2013 Safe and environmentally friendly. Cyanide-free process \u2013 Non-toxic jewelry finishing. Compact &amp; Versatile Suitable for gold, silver, brass, stainless steel, titanium and white gold-palladium. Processes up to six rings at once. Special holders available for individual pieces. Fast &amp; Cost-Effective Only 30 minutes per cycle. Reduces manual polishing by 90%. Low maintenance with quick electrolyte replacement. Technical Data"}