{"id":3437,"date":"2025-11-17T17:45:50","date_gmt":"2025-11-17T08:45:50","guid":{"rendered":"https:\/\/estech2025.mycafe24.com\/?page_id=3437"},"modified":"2025-11-22T14:49:09","modified_gmt":"2025-11-22T05:49:09","slug":"est-e-book","status":"publish","type":"page","link":"https:\/\/estmarine.co.kr\/?page_id=3437","title":{"rendered":"E.S TECH MARINE E-BOOK"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"3437\" class=\"elementor elementor-3437\" data-elementor-settings=\"{&quot;element_pack_global_tooltip_width&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;element_pack_global_tooltip_width_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;element_pack_global_tooltip_width_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;element_pack_global_tooltip_padding&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true},&quot;element_pack_global_tooltip_padding_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true},&quot;element_pack_global_tooltip_padding_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true},&quot;element_pack_global_tooltip_border_radius&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true},&quot;element_pack_global_tooltip_border_radius_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true},&quot;element_pack_global_tooltip_border_radius_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true}}\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-aa83faf e-flex e-con-boxed magic-button-disabled-no e-con e-parent\" data-id=\"aa83faf\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-382d1915 elementor-widget elementor-widget-text-editor\" data-id=\"382d1915\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>HOME &gt; Customer Center &gt; E-BOOK<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-400e65a8 e-flex e-con-boxed magic-button-disabled-no e-con e-parent\" data-id=\"400e65a8\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-54257304 elementor-widget elementor-widget-text-editor\" data-id=\"54257304\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>E-BOOK<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1164507 elementor-section-boxed elementor-section-height-default elementor-section-height-default magic-button-disabled-no\" data-id=\"1164507\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-fa9ddd6\" data-id=\"fa9ddd6\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2d016049 elementor-widget elementor-widget-bdt-iframe\" data-id=\"2d016049\" data-element_type=\"widget\" data-widget_type=\"bdt-iframe.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"bdt-device-container\">\n\t\t\t<div class=\"bdt-iframe bdt-device-\">\n\t\t\t\t<iframe class=\"bdt-lazyload\" data-throttle=\"300\" data-threshold=\"100\" data-live=\"true\" data-src=\"https:\/\/estech2025.mycafe24.com\/ESTECH\/index.html\" data-auto_height=\"false\" allowfullscreen=\"\"><\/iframe>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>HOME &gt; Customer Center &gt; E-BOOK E-BOOK<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_zb_attr":"","zolo_post_video_link":"","footnotes":""},"class_list":["post-3437","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>E.S TECH MARINE E-BOOK - E.S TECH MARINE<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/estmarine.co.kr\/?page_id=3437\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"E.S TECH MARINE E-BOOK - E.S TECH MARINE\" \/>\n<meta property=\"og:description\" content=\"HOME &gt; Customer Center &gt; E-BOOK E-BOOK\" \/>\n<meta property=\"og:url\" content=\"https:\/\/estmarine.co.kr\/?page_id=3437\" \/>\n<meta property=\"og:site_name\" content=\"E.S TECH MARINE\" \/>\n<meta property=\"article:modified_time\" content=\"2025-11-22T05:49:09+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1\ubd84\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/estmarine.co.kr\/?page_id=3437\",\"url\":\"https:\/\/estmarine.co.kr\/?page_id=3437\",\"name\":\"E.S TECH MARINE E-BOOK - E.S TECH MARINE\",\"isPartOf\":{\"@id\":\"https:\/\/estmarine.co.kr\/#website\"},\"datePublished\":\"2025-11-17T08:45:50+00:00\",\"dateModified\":\"2025-11-22T05:49:09+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/estmarine.co.kr\/?page_id=3437#breadcrumb\"},\"inLanguage\":\"ko-KR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/estmarine.co.kr\/?page_id=3437\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/estmarine.co.kr\/?page_id=3437#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/estmarine.co.kr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"E.S TECH MARINE E-BOOK\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/estmarine.co.kr\/#website\",\"url\":\"https:\/\/estmarine.co.kr\/\",\"name\":\"E.S TECH MARINE\",\"description\":\"E.S TECH MARINE\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/estmarine.co.kr\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"ko-KR\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"E.S TECH MARINE E-BOOK - E.S TECH MARINE","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/estmarine.co.kr\/?page_id=3437","og_locale":"ko_KR","og_type":"article","og_title":"E.S TECH MARINE E-BOOK - E.S TECH MARINE","og_description":"HOME &gt; 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